Database Engine events and errors (16000 to 17999)

This article contains error message numbers (between the range 16,000 and 17,999) and their description, which is the text of the error message from the sys.messages catalog view. Where applicable, the error number is a link to further information.

For the full range of error numbers, see the list on Database Engine events and errors.

You can query the Database Engine to see a full list of all errors, by running the following query against the sys.messages catalog view:

SELECT message_id AS Error,
    severity AS Severity,
    [Event Logged] = CASE is_event_logged
        WHEN 0 THEN 'No' ELSE 'Yes'
        END,
    [text] AS [Description]
FROM sys.messages
WHERE language_id = 1040 /* replace 1040 with the desired language ID, such as 1033 for US English */
ORDER BY message_id;

SQL Server version

This article shows events and errors (between the range 16,000 and 17,999) for SQL Server 2022 (16.x). If you want to view events and errors for other versions of SQL Server, see:

• SQL Server 2019
• SQL Server 2017
• SQL Server 2016

Errors and events (16000 to 17999)

Error	Severity	Event logged	Description
16001	16	No	Data masking is not supported for the data type of column '%.*ls'.
16002	16	No	Invalid data masking function in column '%.*ls'.
16003	16	No	The data type of column '%.*ls' does not support data masking function '%.*ls'.
16004	16	No	Incorrect number of parameters for data masking function '%.*ls' for column '%.*ls'.
16005	16	No	Invalid argument for data masking function '%.*ls' for column '%.*ls'.
16006	16	No	Invalid data masking format for function '%.*ls' in column '%.*ls'.
16007	16	No	The column '%.*ls' does not have a data masking function.
16008	16	No	Cannot add a masking function to a column that is encrypted.
16009	16	No	Cannot add a masking function to a column used as a sparse column set.
16010	16	No	External script cannot be executed on masked data columns.
16011	16	No	The data masking function for column '%.*ls' is too long.
16012	16	No	The query accessed too many different databases.
16013	16	No	Cannot add a masking function to a column used in a key to a fulltext index.
16014	16	No	Failed to create fulltext index because key column '%.*ls' has a masking function defined on it.
16015	16	No	The index on view '%.*ls' cannot be created because the view is referencing table '%.*ls' with masked columns.
16016	16	No	Cannot add a masking function to a column used in a sparse column set.
16017	16	No	The query used too many masked sources.
16101	16	No	Option '%.*ls' is not supported for sensitivity classification.
16102	16	No	Object name specified '%.*ls' is not valid.
16103	16	No	Sensitivity classification is not supported for the specified object.
16104	16	No	Sensitivity classification option '%.*ls' was repeated.
16105	16	No	Option '%.*ls' is too long (max %d chars).
16106	16	No	Option '%.*ls' is empty.
16107	16	No	Schema '%.*ls' was not found or you do not have permission to access it.
16108	16	No	Table '%.*ls' was not found or you do not have permission to access it.
16109	16	No	Column '%.*ls' was not found in table '%.*ls' or you do not have permission to access it.
16110	16	No	Specification of database part of object name is not supported.
16111	16	No	Sensitivity classification operations cannot be used on computed column '%.*ls'.
16112	16	No	Sensitivity classifications cannot be added to a history table directly.
16113	16	No	Sensitivity rank must not be provided as string.
16114	16	No	Sensitivity rank must be one of the following: NONE, LOW, MEDIUM, HIGH, CRITICAL.
16115	16	No	'%.*ls' option's value must be provided as string.
16116	16	No	Object '%.*ls' is not a table.
16200	16	No	The statement failed because 'APPROX_COUNT_DISTINCT' does not support DISTINCT <column-name> parameters. Consider using 'APPROX_COUNT_DISTINCT' without DISTINCT, or COUNT or COUNT_BIG with DISTINCT.
16201	16	No	The statement failed because '%.*ls' does not support DISTINCT <column-name> parameters.
16202	16	No	Keyword or statement option '%.*ls' is not supported on the '%.*ls' platform.
16203	15	No	The option "INLINE=ON" is not valid for this function. Check the documentation for the constructs supported with INLINE option in a function.
16204	15	No	Invalid column ordinal provided for column %d. Column ordinal has to be greater than zero.
16205	15	No	Invalid read length provided in OPENROWSET query. Length has to be greater than zero.
16206	15	No	Only 'CELL_MAPPING' can be specified as a table-level JSON hint.
16207	15	No	Invalid PLAN PER VALUE hint definition.
16208	15	No	The function '%.*ls' does not support %.*ls.
16209	15	No	The PARTITION=ALL clause must be specified to enable XML compression for the table or index.
16210	16	No	Invalid xml compression setting for columnstore index '%.*ls'.
16211	15	No	Cannot repeat window name in the WINDOW clause.
16212	15	No	The function '%.*ls' expects parameter %.*ls at position %d.
16213	15	No	All parameters of '%.*ls' must be named.
16310	16	No	'%.*ls' is not supported in this version of Azure SQL Edge.
16401	16	No	Page id not hosted by the current page server.
16501	16	No	%ls is not supported with this set of options.
16502	16	No	Cannot execute stored procedure '%ls'. The security check for the current user is failing. Only members of the sysadmin role can perform this operation.
16503	16	No	Cannot complete the sp_set_data_processed_limit stored procedure. Invalid type is specified. Valid values are: daily, weekly and monthly.
16504	16	No	Query is rejected because SQL Serverless budget limit for a period is exceeded. (Period = %s: Limit = %lu TB, Data processed = %lu TB)
16505	16	No	EXTERNAL FILE FORMAT '%ls' has FORMAT_TYPE = %ls which is not supported by CREATE EXTERNAL TABLE AS SELECT statement.
16506	16	No	The column name starting with '%.*ls' is too long. The maximum length is %d characters. File: '%ls'.
16507	16	No	String or binary data would be truncated while reading column of type '%ls'. Check ANSI_WARNINGS option. File/External table name '%ls', column '%ls'. Truncated value: '%ls'.
16508	16	No	Error converting values NaN or Infinity to type '%ls'. NaN and Infinity are not supported. File/External table name '%ls', column '%ls', value '%ls'. Check ANSI_WARNINGS and ARITHABORT options.
16509	16	No	Arithmetic overflow error converting '%ls' to data type '%ls'. File/External table name '%ls', column '%ls', value '%ls'. Check ANSI_WARNINGS, ARITHABORT and NUMERIC_ROUNDABORT options.
16510	16	No	Persisting distributed query history into %ls table failed. Table does not exists or it is corrupted.
16511	16	No	Persisting distributed query history into %ls table failed. Command '%ls' failed.
16512	16	No	Resolving Delta logs on path '%ls' failed with error: There are null fields in file/schema resolution.
16513	16	No	Error reading external metadata.
16514	16	No	Resolving Delta logs on path '%ls' failed with error: Cannot parse json object from log folder.
16515	16	No	Resolving Delta logs on path '%ls' failed with error: Cannot find value of partitioning column '%.*ls' in file '%ls'.
16516	16	No	Resolving Delta logs on path '%ls' failed with error: Wildcard in table path is not supported.
16517	16	No	Resolving Delta logs on path '%ls' failed with error: Could not the find expected number of log files.
16518	16	No	Resolving Delta logs on path '%ls' failed with error: Cannot parse field field '%ls' in json object.
16519	16	No	Resolving Delta logs on path '%ls' failed with error: Provider type '%.*ls' is not supported.
16520	16	No	Resolving Delta logs on path '%ls' failed with error: Partitioning column '%.*ls' not found in inferred or provided schema.
16521	16	No	Resolving Delta logs on path '%ls' failed with error: Schema inference failed to parse type '%ls'.
16522	10	No	%.*ls input argument should be a OPENROWSET BULK query which uses external extraction.
16523	16	Yes	Execution service has shut down so performing distributed computation cannot be executed unless SQL is restarted
16524	16	No	Master Key for CosmosDb collection %ls was not specified.
16525	17	No	Failed to enqueue system background tasks during SQL server startup.
16526	17	No	Terminating the %ls system task because of unrecoverable exception.
16527	16	No	Type %ls of partition column %.*ls is not supported for external tables.
16528	16	No	Operation '%ls %ls' failed. Retry the operation later.
16529	16	No	IO operation failed during processing '%ls' in file '%ls' with error : '%ls'.
16530	16	No	IO operation failed during processing file '%ls' with error : '%ls'.
16531	16	No	Budget limit cannot be changed. Condition that must be satisfied: daily limit <= weekly limit <= monthly limit.
16532	16	No	Cannot explicitly reference delimited text file columns by name unless OPENROWSET option HEADER_ROW is set to TRUE.
16533	18	No	Error classification failed due to internal error, please contact support.
16534	16	No	Cannot create or alter database.
16535	16	No	Cannot bulk load. The file "%ls" does not exist or you don't have file access rights.
16536	16	No	Cannot bulk load because the file "%ls" could not be opened.
16537	16	No	Openrowset statistics are not supported on %ls.
16538	16	No	You do not have required permission to execute '%ls'.
16539	16	No	Operation failed since the external data source '%ls' has underlying storage account that is not in the list of Outbound Firewall Rules on the server. Please add this storage account to the list of Outbound Firewall Rules on your server and retry the operation.
16540	16	No	Session context is not supported in distributed query execution.
16541	16	No	A %ls with the name "%ls" already exists. Use a different name for resource.
16542	16	No	%ls option is not supported.
16543	16	No	%ls is not supported for specified file format.
16544	16	No	The maximum reject threshold is reached.
16545	10	No	Warning: Rejected rows encountered during execution.
16546	16	No	Queries referencing variables are not supported in distributed processing mode.
16547	16	No	CosmosDb query does not support given bulk options.
16548	16	No	Credential with name '%.*ls' has not been found or you do not have the permission to access it.
16549	16	No	Values in column %ls are formatted as JSON objects and cannot be written using CREATE EXTERNAL TABLE AS SELECT statement. Convert %ls column to a single VARCHAR or NVARCHAR column or a set of columns with explicitly defined types.
16550	16	No	EXECUTE %ls. Warning: Stored procedures cannot be permanently stored in master database. Script procedure and create it in other database.
16551	16	No	Bulk load data conversion error (truncation);%I64d;%d;%ls;%ls;%d;%ls.
16552	16	No	Data conversion error (type mismatch or invalid character for the specified codepage);%I64d;%d;%ls;%ls;%d;%ls.
16553	16	No	Bulk load data conversion error (overflow);%I64d;%d;%ls;%ls;%d;%ls.
16554	16	No	Operation failed due to an error in a background task. Please retry the operation. If the problem persists contact Microsoft Azure Customer Support.
16555	17	No	Operation failed due to an error while processing rejected rows. Intermediate results, if any, should be discarded as such results may not be complete. Please retry the operation. If the problem persists, contact Microsoft Azure Customer Support.
16556	10	No	Operation for removing intermediate results failed while processing rejected rows. Intermediate results, if any, should be manually deleted.
16557	16	No	Potential conversion error while reading VARCHAR column '%.*ls' from UTF8 encoded text. Change database collation to a UTF8 collation or specify explicit column schema in WITH clause and assign UTF8 collation to VARCHAR columns.
16558	10	No	Potential conversion error while reading VARCHAR column '%.*ls' from UTF8 encoded text. Change database collation to a UTF8 collation or specify explicit column schema in WITH clause and assign UTF8 collation to VARCHAR columns.
16559	16	No	CODEPAGE different than 65001 is not supported when CSV 2.0 is specified.
16560	16	No	Column '%s' of type '%s' is not compatible with external data type '%s', please try with '%s'. File/External table name: '%ls'.
16561	16	No	External table '%ls' is not accessible because content of directory cannot be listed.
16562	16	No	External table '%ls' is not accessible because location does not exist or it is used by another process.
16563	16	No	Format type '%.*ls' already exists.
16564	16	No	Parser version '%.*ls' for format type '%.*ls' already exists.
16565	16	No	CREATE DATABASE failed. User database limit has been already reached (%d).
16566	16	No	A path in the Openrowset function cannot be empty.
16567	16	No	Format '%.*ls' does not support extraction of file metadata only.
16568	16	No	Output path for rejected rows is too long. Max length of the path is nvarchar(260).
16569	16	No	Output path for rejected rows is too long. Max length of the path is nvarchar(1024).
16570	10	No	Use a collation that enables string predicate pushdown and file elimination on storage layer.
16571	16	No	Unable to retrieve user token details for external computation.
16572	16	No	Parser version '%.*ls' for format type '%.*ls' does not exist.
16573	10	No	Some info messages might been dropped.
16574	10	No	Query execution is canceled. Operation for removing intermediate results while processing rejected rows did not perform. Intermediate results, if any, should be manually deleted.
16575	16	No	Arithmetic overflow error converting a value to data type '%ls'. File/External table name '%ls', column '%ls'. Please try with '%ls'.
16576	16	No	Location provided by DATA_SOURCE '%.*ls' cannot contain any wildcards.
16577	16	No	Number of wildcards in LOCATION must match the number of columns in PARTITION clause.
16578	16	No	The column name '%.*ls' specified in the PARTITION option does not match any column specified in the columns list.
16579	16	No	A column has been specified more than once in the PARTITION list. Column '%.*ls' is specified more than once.
16580	16	No	Openrowset is not supported.
16581	16	No	Cannot parse table options: %ls
16582	16	No	Internal error led to query cancellation: [Diagnostics: '%.*ls']
16583	16	No	The query must contain no more than %.*ls OPENROWSET columns.
16584	16	No	Column '%ls' contains NULL values and cannot be used as PARTITION column.
16585	16	No	Column '%ls' contains path delimiter and cannot be used as PARTITION column. The actual value is '%ls'.
16586	16	No	Number of partition columns exceeds the maximum number of partition columns allowed which is %d.
16587	16	No	Number of created partitions exceeds the limit. There are more than %d files created.
16588	16	No	Virtual or partition columns found in Delta external table.
16589	16	No	Virtual or partition columns not supported for Delta external table.
16590	16	No	Invalid list of columns in PARTITION option. Only columns that expose wildcards are allowed and all such columns need to be listed.
16591	16	No	Multiple logical file paths limit has been reached. Statement contains %ld logical file paths, maximum allowed limit is %d.
16592	10	No	Warning: Unable to resolve path %ls. Error number %ld, Level %ld, State %ld, Message "%ls".
16593	10	No	Warning: Maximum number of warnings reached (%ld). Please try resolving warnings and resubmit the query.
16594	16	No	Path '%ls' was referenced multiple times in result set '%ls'.
16595	16	No	Database name '%ls' is reserved. Choose a different database name.
16596	16	No	The specified location is invalid: '%ls'.
16597	16	No	The specified storage account does not have hierarchical namespace enabled.
16598	16	No	Cannot access the specified location '%ls', because it does not exist or you do not have permission.
16599	16	No	An error occurred while attempting to delete the specified location '%ls' (HRESULT = '0x%x').
16601	16	No	Credential of database '%ls' are invalid.
16602	16	No	Cannot delete sync agent '%ls' because it is used by sync member '%ls'.
16603	16	No	Cannot add database '%ls' into sync group because the database name is invalid.
16604	16	No	Hub database '%ls' is invalid.
16605	16	No	Member database '%ls' is invalid.
16606	16	No	Database '%ls' cannot be deleted because it is used as a sync metadata database which still contains sync groups and/or sync agents.
16607	16	No	Sync metadata database '%ls' is invalid.
16608	16	No	Cannot create or update sync group because the sync group name '%ls' is invalid.
16609	16	No	Cannot create or update sync group '%ls' because the conflict resolution policy is invalid.
16610	16	No	Cannot create sync group because the sync group name '%ls' is used.
16611	16	No	Cannot create or update sync group '%ls' because the sync schema contains circular reference.
16612	16	No	Cannot create or update sync group '%ls' because the table '%ls' in sync schema contains no clustered index.
16613	16	No	Cannot delete sync group '%ls' because the sync group is syncing.
16614	16	No	Cannot create or update sync group '%ls' because database '%ls' is invalid.
16615	16	No	Cannot create or update sync group '%ls' because the sync interval is invalid.
16616	16	No	Cannot update sync schema because the data type change is not supported.
16617	16	No	Sync group '%ls' is not ready to update sync schema because there are some ongoing operations on the sync group.
16618	16	No	Cannot update sync schema because some columns are missing in database '%ls'.
16619	16	No	Cannot update sync schema because some tables are missing in database '%ls'.
16620	16	No	Cannot update sync schema because the format of sync schema is invalid.
16621	16	No	Sync group '%ls' is not in active state. Make sure the sync schema of it is set.
16622	16	No	Hub database '%ls' is suspended because the credential of it is invalid.
16623	16	No	Sync group '%ls' is invalid.
16624	16	No	Cannot create or update sync member because the sync member name '%ls' is invalid.
16625	16	No	Cannot create or update the sync member '%ls' because the database type '%ls' provided is invalid.
16626	16	No	Cannot create or update the sync member '%ls' because the sync direction '%ls' provided is invalid.
16627	16	No	Cannot create or update the sync member '%ls' because the sync agent '%ls' provided is invalid.
16628	16	No	Cannot create or update the sync member '%ls' because the SQL Server database ID '%ls' provided is invalid.
16629	16	No	Cannot create sync member because the sync member name '%ls' provided is used.
16630	16	No	Cannot create sync member '%ls' because the database '%ls' provided is already added as a sync member.
16631	16	No	Cannot delete sync member '%ls' when it is syncing.
16632	16	No	Sync member '%ls' does not exist.
16633	16	No	Cannot create sync agent because the sync agent name '%ls' provided is used.
16634	16	No	Sync agent '%ls' is invalid.
16635	16	No	Cannot create sync group '%ls' because the maximum number of basic sync groups can be created is %d.
16636	16	No	Cannot create sync member '%ls' because the maximum number of sync members can be created in a sync group is %d.
16637	16	No	Cannot create or update sync group '%ls' because the maximum count of tables in sync schema is %d.
16638	16	No	Cannot create or update sync group '%ls' because the table '%ls' in sync schema contains no primary key.
16639	16	No	Cannot create or update sync group '%ls' because the sync schema provided contains unsupported column data type.
16640	16	No	Cannot refresh schema of the database '%ls'.
16641	16	No	Cannot create sync agent '%ls' under a different SQL Server than the one of sync metadata database.
16642	16	No	Conflict logging retention period parameter is required if conflict logging is turned on.
16643	16	No	Data Sync conflict logging feature is not enabled.
16644	16	No	Value for data Sync conflict logging retention in days should be positive or zero.
16645	16	No	The sync group is already being dropped.
16646	16	No	The sync member is already being dropped.
16647	16	No	Failed to perform data sync operation: %ls
16648	16	No	The sync database specified (%ls\%ls) does not match the existing sync database (%ls\%ls).
16649	16	No	Hub logical server %ls does not exist.
16650	16	No	The sync agent %ls already exists.
16651	16	No	The sync agent with the id %ls already exists.
16652	16	No	Cannot update the sync group because it is currently being dropped.
16653	16	No	Cannot use datawarehouse edition in data sync.
16654	16	No	Cannot use logical master in data sync.
16701	16	No	A conflict operation on this LTR backup is still in progress.
16702	16	No	LTR backup migration %ls feature is not supported on subscription '%ls'.
16703	16	No	Copy LTR backup from source subscription '{0}' to target subscription '{1}' is not allowed.
16704	16	No	A required parameter was not provided for LTR backup %ls operation. Missing parameter '%ls'
16705	16	No	LTR Copy feature is not supported to copy LTR backups within same server.
16706	16	No	LTR backup specified for LTR backup %ls operation does not exists.
16707	16	No	Target server '%ls' not found or is not ready for LTR backup copy operation.
16708	16	No	Target Database '%ls' not found on server '%ls' for LTR backup copy operation.
16709	16	No	Failed to start LTR backup copy request in target region.
16710	16	No	Specified Backup Storage Redundancy '%ls' is not supported in target region.
16711	16	No	Active backup redundancy '%ls' of database '%ls' does not match the requested backup redundancy of LTR backup '%ls'.
16712	16	No	LTR Migration requests are not supported for databases of type '%ls'.
16713	16	No	Another LTR backup with same backup time for target database.
16714	16	No	Copy operation failed for LTR backup blobs.
16715	16	No	Restore verification failed after max attempts were reached. Last failure reason: %ls
16716	16	No	Restore verification failed. Failure reason: %ls
16717	16	No	LTR backup specified for LTR backup %ls operation does not exists.
16718	16	No	Another LTR backup exist with same backup time for target database.
16719	16	No	Changing backup storage redundancy is not allowed for LTR Copy operations.
16720	16	No	LTR Backup Copy/Storage Update feature is not supported for Hyperscale Database LTR Backups currently.
16721	16	No	LTR Migration not supported between source and target database with different is_ledger_on property.
16722	16	No	Cannot change service objective for %ls to %ls as long-term retention is not supported yet on Hyperscale. Please disable long-term retention on the database and retry
16901	16	No	%hs: This feature has not been implemented yet.
16902	16	No	%ls: The value of the parameter %ls is invalid.
16903	16	No	The "%ls" procedure was called with an incorrect number of parameters.
16904	16	No	sp_cursor: optype: You can only specify ABSOLUTE in conjunction with DELETE or UPDATE.
16905	16	No	The cursor is already open.
16906	17	No	Temporary storage used by the cursor to store large object variable values referred by the cursor query is not usable any more.
16907	16	No	%hs is not allowed in cursor statements.
16909	16	No	%ls: The cursor identifier value provided (%x) is not valid.
16910	16	No	The cursor %.*ls is currently used by another statement.
16911	16	No	%hs: The fetch type %hs cannot be used with forward only cursors.
16914	16	No	The "%ls" procedure was called with too many parameters.
16915	16	No	A cursor with the name '%.*ls' already exists.
16916	16	No	A cursor with the name '%.*ls' does not exist.
16917	16	No	Cursor is not open.
16922	16	No	Cursor Fetch: Implicit conversion from data type %s to %s is not allowed.
16924	16	No	Cursorfetch: The number of variables declared in the INTO list must match that of selected columns.
16925	16	No	The fetch type %hs cannot be used with dynamic cursors.
16926	16	No	sp_cursoroption: The column ID (%d) does not correspond to a text, ntext, or image column.
16927	16	No	Cannot fetch into text, ntext, and image variables.
16928	16	No	sp_cursor: Exec statement is not allowed as source for cursor insert.
16929	16	No	The cursor is READ ONLY.
16930	16	No	The requested row is not in the fetch buffer.
16931	16	No	There are no rows in the current fetch buffer.
16932	16	No	The cursor has a FOR UPDATE list and the requested column to be updated is not in this list.
16933	16	No	The cursor does not include the table being modified or the table is not updatable through the cursor.
16934	10	No	Optimistic concurrency check failed. The row was modified outside of this cursor.
16935	16	No	No parameter values were specified for the sp_cursor-%hs statement.
16936	16	No	sp_cursor: One or more values parameters were invalid.
16937	16	No	A server cursor cannot be opened on the given statement or statements. Use a default result set or client cursor.
16938	16	No	sp_cursoropen/sp_cursorprepare: The statement parameter can only be a batch or a stored procedure with a single select, without FOR BROWSE, COMPUTE BY, or variable assignments.
16941	16	No	Cursor updates are not allowed on tables opened with the NOLOCK option.
16942	16	No	Could not generate asynchronous keyset. The cursor has been deallocated.
16943	16	No	Could not complete cursor operation because the table schema changed after the cursor was declared.
16945	16	No	The cursor was not declared.
16946	16	No	Could not open the cursor because one or more of its tables have gone out of scope.
16947	16	No	No rows were updated or deleted.
16948	16	No	The variable '%.*ls' is not a cursor variable, but it is used in a place where a cursor variable is expected.
16949	16	No	The variable '%.*ls' is a cursor variable, but it is used in a place where a cursor variable is not valid.
16950	10	No	The variable '%.*ls' does not currently have a cursor allocated to it.
16951	16	No	The variable '%.*ls' cannot be used as a parameter because a CURSOR OUTPUT parameter must not have a cursor allocated to it before execution of the procedure.
16952	16	No	A cursor variable cannot be used as a parameter to a remote procedure call.
16953	10	No	Remote tables are not updatable. Updatable keyset-driven cursors on remote tables require a transaction with the REPEATABLE_READ or SERIALIZABLE isolation level spanning the cursor.
16954	16	No	Executing SQL directly; no cursor.
16955	16	No	Could not create an acceptable cursor.
16956	10	No	The created cursor is not of the requested type.
16957	16	No	FOR UPDATE cannot be specified on a READ ONLY cursor.
16958	16	No	Could not complete cursor operation because the set options have changed since the cursor was declared.
16959	16	No	Unique table computation failed.
16960	16	No	You have reached the maximum number of cursors allowed.
16961	10	No	One or more FOR UPDATE columns have been adjusted to the first instance of their table in the query.
16962	16	No	The target object type is not updatable through a cursor.
16963	16	No	You cannot specify scroll locking on a cursor that contains a remote table.
16964	16	No	For the optimistic cursor, timestamp columns are required if the update or delete targets are remote.
16965	16	No	Cursor scroll locks were invalidated due to a transaction defect. Reissue the UPDATE or DELETE statement after a cursor fetch.
16966	16	No	%ls: Specified concurrency control option %d (%ls) is incompatible with static or fast forward only cursors. Only read-only is compatible with static or fast forward only cursors.
16992	16	No	The cursor operation is required to wait for cursor asynchronous population to complete. However, at this point the transaction cannot be yielded to let the asynchronous population to continue.
16996	16	No	%ls cannot take output parameters.
16998	16	No	The asynchronous cursor worktable population thread spawn failed.
16999	20	Yes	Internal Cursor Error: The cursor is in an invalid state.
17000	10	No	Usage: sp_autostats <table_name> [, {ON|OFF} [, <index_name>] ]
17001	16	Yes	Failure to send an event notification instance of type '%s' on conversation handle '%s'. Error Code = '%s'.
17002	16	Yes	Failed to post QUEUE_ACTIVATION event. Error code: '0x%s'.
17003	16	Yes	Closed event notification conversation endpoint with handle '%s', due to the following error: '%.*ls'.
17004	16	Yes	Event notification conversation on dialog handle '%s' closed without an error.
17005	16	Yes	Event notification '%ls' in database '%ls' dropped due to send time service broker errors. Check to ensure the conversation handle, service broker contract, and service specified in the event notification are active.
17049	16	Yes	Unable to cycle error log file from '%ls' to '%ls' due to OS error '%s'. A process outside of SQL Server may be preventing SQL Server from reading the files. As a result, errorlog entries may be lost and it may not be possible to view some SQL Server errorlogs. Make sure no other processes have locked the file with write-only access."
17051	16	Yes	SQL Server evaluation period has expired.
17053	16	Yes	%ls: Operating system error %ls encountered.
17054	16	Yes	The current event was not reported to the operating system error log. Operating system error = %s. You may need to clear the operating system error log if it is full.
17056	10	Yes	The evaluation period for your edition of SQL Server expires in %d day(s).
17057	16	Yes	Security context for operating system objects could not be created. SQL Server cannot be started. Look for corresponding entries in the event viewer to help diagnose the root cause.
17058	16	Yes	initerrlog: Could not open error log file '%s'. Operating system error = %s.
17060	10	Yes	%s
17061	10	Yes	Error: %d Severity: %d State: %d %s
17063	16	Yes	Error: %d Severity: %d State: %d %s
17065	16	Yes	SQL Server Assertion: File: <%s>, line = %d Failed Assertion = '%s' %s. This error may be timing-related. If the error persists after rerunning the statement, use DBCC CHECKDB to check the database for structural integrity, or restart the server to ensure in-memory data structures are not corrupted.
17066	16	Yes	SQL Server Assertion: File: <%s>, line=%d Failed Assertion = '%s'. This error may be timing-related. If the error persists after rerunning the statement, use DBCC CHECKDB to check the database for structural integrity, or restart the server to ensure in-memory data structures are not corrupted.
17067	16	Yes	SQL Server Assertion: File: <%s>, line = %d %s. This error may be timing-related. If the error persists after rerunning the statement, use DBCC CHECKDB to check the database for structural integrity, or restart the server to ensure in-memory data structures are not corrupted.
17068	10	No	PrintStack Request
17069	10	Yes	%s
17070	16	Yes	Clustered instances are not supported on this edition of SQL Server.
17071	16	Yes	SQL Server could not start due to a boot failure. Operating system error = %s.
17072	17	Yes	The Extended Event session could not be created.
17073	16	Yes	Executing 'sp_server_diagnostics' stored procedure in repeat mode with 'insert into' clause is not allowed.
17074	16	Yes	Assertion "%ls" with message "%ls" at <%ls>:%ld failed.
17075	16	Yes	Assertion "%ls" at <%ls>:%ld failed.
17076	21	Yes	Error spawning System Health Monitor thread: %ls
17101	10	Yes	(c) Microsoft Corporation.
17102	16	Yes	Failed to initialize Distributed COM (CoInitializeEx returned %lx). Heterogeneous queries and remote procedure calls are disabled. Check the DCOM configuration using Component Services in Control Panel.
17103	10	Yes	All rights reserved.
17104	10	Yes	Server process ID is %ld.
17105	10	Yes	Could not open master database in system task thread context. Terminating server.
17106	10	Yes	Common Criteria compliance mode is enabled. This is an informational message only; no user action is required.
17107	10	No	Perfmon counters for resource governor pools and groups failed to initialize and are disabled.
17108	10	Yes	Password policy update was successful.
17109	10	Yes	FallBack certificate was successfully created.
17110	10	Yes	Registry startup parameters: %.*ls
17111	10	Yes	Logging SQL Server messages in file '%s'.
17112	16	Yes	An invalid startup option '%s' was supplied, either from the registry or the command prompt. Correct or remove the option.
17113	16	Yes	Error %ls occurred while opening file '%ls' to obtain configuration information at startup. An invalid startup option might have caused the error. Verify your startup options, and correct or remove them if necessary.
17114	16	Yes	Error %ls occurred while opening file '%ls' to obtain configuration information at startup time. An invalid startup option might have caused the error. Verify your startup options, and correct or remove them if necessary.
17115	10	Yes	Command Line Startup Parameters:%.*ls
17116	16	Yes	Failed to initialize distributed COM; DCOM is not installed. Heterogeneous queries and remote procedure calls are disabled. Check the DCOM configuration using Component Services in Control Panel.
17117	10	Yes	The tempdb database has %ld data file(s).
17118	10	Yes	Database Instant File Initialization: %S_MSG. For security and performance considerations see the topic 'Database Instant File Initialization' in SQL Server Books Online. This is an informational message only. No user action is required.
17119	10	Yes	The number of concurrent user connections was reduced to %ld, because it exceeded the allowable limit for this edition of SQL Server. To avoid this message in the future, use sp_configure to permanently adjust the number of user connections within the licensed limit.
17120	16	Yes	SQL Server could not spawn %s thread. Check the SQL Server error log and the operating system error log for information about possible related problems.
17121	10	Yes	SQL Server is started with trace flag %d, this may cause user to see some error messages masked using '%ls'.
17122	10	Yes	Trace flag %d is discontinued. Use the options provided with ALTER DATABASE.
17123	10	Yes	Logging to event log is disabled. Startup option '-%c' is supplied, either from the registry or the command prompt.
17124	10	Yes	SQL Server has been configured for lightweight pooling. This is an informational message; no user action is required.
17125	10	Yes	Using dynamic lock allocation. Initial allocation of %I64u Lock blocks and %I64u Lock Owner blocks per node. This is an informational message only. No user action is required.
17126	10	Yes	SQL Server is now ready for client connections. This is an informational message; no user action is required.
17127	16	Yes	initdata: No memory for kernel buffer hash table.
17128	16	Yes	initdata: No memory for kernel buffers.
17129	10	Yes	initconfig: Warning: affinity specified is not valid. Defaulting to no affinity. Use ALTER SERVER CONFIGURATION SET PROCESS AFFINITY to configure the system to be compatible with the CPU mask on the system. You can also configure the system based on the number of licensed CPUs.
17130	16	Yes	Not enough memory for the configured number of locks. Attempting to start with a smaller lock hash table, which may impact performance. Contact the database administrator to configure more memory for this instance of the Database Engine.
17131	16	Yes	Server startup failed due to insufficient memory for descriptor hash tables. Reduce non-essential memory load or increase system memory.
17132	16	Yes	Server startup failed due to insufficient memory for descriptor. Reduce non-essential memory load or increase system memory.
17133	16	Yes	Launch of startup procedure '%s' failed.
17134	10	Yes	The tempdb database data files are not configured with the same initial size and autogrowth settings. To reduce potential allocation contention, the initial size and autogrowth of the files should be same.
17135	10	Yes	Launched startup procedure '%s'.
17136	10	Yes	Clearing tempdb database.
17137	10	Yes	Starting up database '%.*ls'.
17138	16	Yes	Unable to allocate enough memory to start '%ls'. Reduce non-essential memory load or increase system memory.
17139	10	Yes	The SQL Server image %ls was allocated using the large pages option.
17140	16	Yes	Could not dispatch SQL Server by Service Control Manager. Operating system error = %s.
17141	16	Yes	Could not register Service Control Handler. Operating system error = %s.
17142	16	Yes	SQL Server service has been paused. No new connections will be allowed. To resume the service, use SQL Computer Manager or the Services application in Control Panel.
17143	16	Yes	%s: Could not set Service Control Status. Operating system error = %s.
17144	10	Yes	SQL Server is not allowing new connections because the Service Control Manager requested a pause. To resume the service, use SQL Computer Manager or the Services application in Control Panel.
17145	10	Yes	Service Control Handler received an invalid control code = %d.
17146	10	Yes	SQL Server is allowing new connections in response to 'continue' request from Service Control Manager. This is an informational message only. No user action is required.
17147	10	Yes	SQL Server is terminating because of a system shutdown. This is an informational message only. No user action is required.
17148	10	Yes	SQL Server is terminating in response to a 'stop' request from Service Control Manager. This is an informational message only. No user action is required.
17149	10	Yes	Using the static lock allocation specified in the locks configuration option. Allocated %I64u Lock blocks and %I64u Lock Owner blocks per node. This is an informational message only. No user action is required.
17150	10	Yes	Lock partitioning is enabled. This is an informational message only. No user action is required.
17152	10	Yes	Node configuration: node %ld: CPU mask: 0x%0*I64x:%u Active CPU mask: 0x%0*I64x:%u. This message provides a description of the NUMA configuration for this computer. This is an informational message only. No user action is required.
17153	10	Yes	Processor affinity turned on: node %d, processor mask 0x%0*I64x. Threads will execute on CPUs per affinity settings. This is an informational message; no user action is required.
17155	10	Yes	I/O affinity turned on, processor mask 0x%0*I64x. Disk I/Os will execute on CPUs per affinity I/O mask/affinity64 mask config option. This is an informational message only; no user action is required.
17156	16	Yes	initeventlog: Could not initiate the EventLog Service for the key '%s', last error code is %d.
17158	10	Yes	The server resumed execution after being idle %d seconds. This is an informational message only. No user action is required.
17159	10	Yes	The server is idle. This is an informational message only. No user action is required.
17161	10	Yes	SQL Server could not use the NO_BUFFERING option during I/O, because the master file sector size, %d, is incorrect. Move the master file to a drive with a correct sector size.
17162	10	Yes	SQL Server is starting at normal priority base (=7). This is an informational message only. No user action is required.
17163	10	Yes	SQL Server is starting at high priority base (=13). This is an informational message only. No user action is required.
17164	10	Yes	SQL Server detected %d sockets with %d cores per socket and %d logical processors per socket, %d total logical processors; using %d logical processors based on SQL Server licensing. This is an informational message; no user action is required.
17165	10	Yes	The RANU instance is terminating in response to its internal time out. This is an informational message only. No user action is required.
17166	10	Yes	Initializing Microsoft Distributed Transaction Coordinator (MS DTC) resource manager [%ls] for server instance %ls. This is an informational message only. No user action is required.
17167	10	Yes	Support for distributed transactions was not enabled for this instance of the Database Engine because it was started using the minimal configuration option. This is an informational message only. No user action is required.
17169	10	Yes	Unable to locate kernel HTTP driver Httpapi.dll in path. SQL Server native HTTP support is not available. Error: 0x%lx Your operating system may not support the kernel HTTP driver.
17170	10	Yes	SQL Server native HTTP support is not available. Could not find function entry point '%hs' in %hs. Error 0x%lx. Native HTTP access to SQL Server requires a later version of the operating system.
17171	10	Yes	SQL Server native HTTP support failed and will not be available. '%hs()' failed. Error 0x%lx.
17172	16	Yes	SNIInitialize() failed with error 0x%lx.
17173	10	Yes	Ignoring trace flag %u specified during startup. It is either an invalid trace flag or a trace flag that cannot be specified during server startup.
17174	10	Yes	Unable to initialize SQL Server native HTTP support due to insufficient resources. HTTP access to SQL Server will not be available. Error 0x%lx. This error typically indicates insufficient memory. Reduce non-essential memory load or increase system memory.
17175	10	Yes	The registry settings for SNI protocol configuration are incorrect. The server cannot accept connection requests. Error: 0x%lx. Status: 0x%lx.
17176	10	Yes	This instance of SQL Server last reported using a process ID of %s at %s (local) %s (UTC). This is an informational message only; no user action is required.
17177	10	Yes	This instance of SQL Server has been using a process ID of %s since %s (local) %s (UTC). This is an informational message only; no user action is required.
17178	10	Yes	Warning: Enterprise Server/CAL license used for this instance. This edition limits SQL Engine CPU utilization to 20 physical cores, or 40 logical cores with Hyper-threading enabled.
17179	10	Yes	SQL Server detected %d sockets with %d cores per socket and %d logical processors per socket, %d total logical processors; using %d logical processors based on SQL Server licensing.
17181	16	Yes	SNIInitializeListener() failed with error 0x%lx.
17182	16	Yes	TDSSNIClient initialization failed with error 0x%lx, status code 0x%lx. Reason: %S_MSG %.*ls
17183	10	Yes	Attempting to cycle error log. This is an informational message only; no user action is required.
17184	10	Yes	The error log has been reinitialized. See the previous log for older entries.
17185	16	Yes	Unable to update password policy.
17186	16	Yes	Failed to enqueue %s task. There may be insufficient memory.
17187	16	Yes	SQL Server is not ready to accept new client connections. Wait a few minutes before trying again. If you have access to the error log, look for the informational message that indicates that SQL Server is ready before trying to connect again. %.*ls
17188	16	Yes	SQL Server cannot accept new connections, because it is shutting down. The connection has been closed.%.*ls
17189	16	Yes	SQL Server failed with error code 0x%x to spawn a thread to process a new login or connection. Check the SQL Server error log and the operating system error log for information about possible related problems.%.*ls
17190	16	Yes	Initializing the FallBack certificate failed with error code: %d, state: %d, error number: %d.
17191	16	Yes	Cannot accept a new connection because the session has been terminated. This error occurs when a new batch execution is attempted on a session that is logging out, or when a severe error is encountered upon connection. Check the error log to see if this session was terminated by a KILL command or because of severe errors.%.*ls
17192	10	Yes	Dedicated admin connection support was not started because of error 0x%lx, status code: 0x%lx. This error typically indicates a socket-based error, such as a port already in use.
17193	10	Yes	SQL Server native SOAP support is ready for client connections. This is an informational message only. No user action is required.
17194	16	Yes	The server was unable to load the SSL provider library needed to log in; the connection has been closed. SSL is used to encrypt either the login sequence or all communications, depending on how the administrator has configured the server. See Books Online for information on this error message: %d %.*ls %.*ls
17195	16	Yes	The server was unable to complete its initialization sequence because the available network libraries do not support the required level of encryption. The server process has stopped. Before restarting the server, verify that SSL certificates have been installed. See Books Online topic "Configuring Client Protocols and Network Libraries".
17196	10	Yes	Preparing for eventual growth to %d GB with Hot Add Memory.
17197	16	Yes	Login failed due to timeout; the connection has been closed. This error may indicate heavy server load. Reduce the load on the server and retry login.%.*ls
17198	16	Yes	Connection failed because the endpoint could not be found. This may result if an endpoint is dropped while a connection attempt is in progress. Attempt to connect to a different endpoint on the server.%.*ls
17199	10	Yes	Dedicated administrator connection support was not started because it is disabled on this edition of SQL Server. If you want to use a dedicated administrator connection, restart SQL Server using the trace flag %d. This is an informational message only. No user action is required.
17200	16	Yes	Changing the remote access settings for the Dedicated Admin Connection failed with error 0x%lx, status code 0x%lx.
17201	10	Yes	Dedicated admin connection support was established for listening locally on port %d.
17202	10	Yes	Dedicated admin connection support was established for listening remotely on port %d.
17203	16	Yes	SQL Server cannot start on this machine. The processor(s) (CPU) model does not support all instructions needed for SQL Server to run. Refer to the System Requirements section in BOL for further information.
17204	16	Yes	%ls: Could not open file %ls for file number %d. OS error: %ls.
17205	10	Yes	File %ls in database %ls has been set to sparse by the file system but does not belong to a database snapshot. The file should be restored to correct the problem.
17206	10	Yes	File %ls, file number %d for dbid %d is successfully %ls mapped for use by Hybrid Buffer Pool.
17207	16	Yes	%ls: Operating system error %ls occurred while creating or opening file '%ls'. Diagnose and correct the operating system error, and retry the operation.
17208	16	Yes	%s: File '%s' has an incorrect size. It is listed as %d MB, but should be %d MB. Diagnose and correct disk failures, and restore the database from backup.
17209	10	Yes	File %ls, file number %d for dbid %d: File size is not configured multiple of the minimum size of a large page for Hybrid Buffer Pool.
17253	10	Yes	SQL Server cannot use the NO_BUFFERING option during I/O on this file, because the sector size for file '%s', %d, is invalid. Move the file to a disk with a valid sector size.
17255	10	Yes	Secondary TempDB file '%.*ls' resides on a removable drive and therefore will not be attached during startup.
17256	10	Yes	Secondary TempDB file '%.*ls' will not be attached during TempDB startup; Drive check failed with error '%ld'.
17257	10	Yes	System error while trying to initialize disk info; Error '%ld'
17258	10	Yes	No free space in the TempDB database
17259	10	Yes	Dedicated admin connection support was established for listening locally on named pipe [ %s ].
17260	10	Yes	Dedicated admin connection support was established for listening remotely on named pipe [ %s ].
17261	16	Yes	initdata: No shared memory for kernel buffers.
17262	16	Yes	Replicated master not available for server state initialization during startup.
17263	16	Yes	Contained availability group master database not available for server state initialization during startup.
17264	10	Yes	CPU vectorization level(s) detected: %ls
17300	16	Yes	SQL Server was unable to run a new system task, either because there is insufficient memory or the number of configured sessions exceeds the maximum allowed in the server. Verify that the server has adequate memory. Use sp_configure with option 'user connections' to check the maximum number of user connections allowed. Use sys.dm_exec_sessions to check the current number of sessions, including user processes.
17303	16	Yes	The session with SPID %d was found to be invalid during termination, possibly because of corruption in the session structure. Contact Product Support Services.
17305	16	Yes	SQL server is started in a safe boot mode. No new connections can be created. This is informational message.
17306	16	Yes	Failed to exit safe mode either becuase we are not in safe mode or due to an error.
17307	16	Yes	Failed to boot database in safe mode.
17308	16	Yes	%s: Process %d generated an access violation. SQL Server is terminating this process.
17310	20	Yes	A user request from the session with SPID %d generated a fatal exception. SQL Server is terminating this session. Contact Product Support Services with the dump produced in the log directory.
17311	16	Yes	SQL Server is terminating because of fatal exception %lx. This error may be caused by an unhandled Win32 or C++ exception, or by an access violation encountered during exception handling. Check the SQL error log for any related stack dumps or messages. This exception forces SQL Server to shutdown. To recover from this error, restart the server (unless SQLAgent is configured to auto restart).
17312	16	Yes	SQL Server is terminating a system or background task %s due to errors in starting up the task (setup state %d).
17313	10	Yes	Unable to locate driver ntdll.dll in path. SQL Server native HTTP support is not available. Error: 0x%lx Your operating system may not support this driver.
17401	10	Yes	Server resumed execution after being idle %d seconds: user activity awakened the server. This is an informational message only. No user action is required.
17403	10	Yes	Server resumed execution after being idle %d seconds. Reason: timer event.
17404	10	Yes	The server resumed execution after being idle for %d seconds.
17405	24	Yes	An image corruption/hotpatch detected while reporting exceptional situation. This may be a sign of a hardware problem. Check SQLDUMPER_ERRORLOG.log for details.
17406	10	Yes	Server resumed execution after being idle %d seconds. Reason: resource pressure.
17407	10	Yes	The automatic soft-NUMA is already set to '%S_MSG'. No further action is necessary.
17408	10	Yes	The automatic soft-NUMA configuration has been set to '%S_MSG'. Restart SQL server for the new setting to take effect.
17409	10	Yes	Automatic soft-NUMA was enabled because SQL Server has detected hardware NUMA nodes with greater than %lu physical cores.
17410	10	Yes	Automatic soft-NUMA was not enabled, because 'NodeConfiguration' key was detected in the registry at path '%ls'. Disable registry based soft-NUMA configuration in order to activate the automatic soft-NUMA configuration.
17411	10	Yes	Hardware offload configuration hasn't changed. Current configuration (0x%x) and mode (0x%x). No action required.
17412	10	Yes	Hardware offload configuration has changed. Current configuration (0x%x) and mode (0x%x). New configuration (0x%x) and mode (0x%x). Restart SQL Server for the new configuration to take effect.
17413	10	Yes	Loading accelerator library %.*ls failed with error 0x%x.
17414	10	Yes	Retrieving the address of an exported function %.*ls in accelerator library %.*ls failed with error 0x%x.
17415	10	Yes	%.*ls component enumeration failed with zero component count.
17416	10	Yes	%.*ls component enumeration failed with mismatch in component count.
17417	10	Yes	%.*ls %.*ls not compatible with SQL Server.
17418	10	Yes	Detected %.*ls %.*ls.
17419	10	Yes	%.*ls hardware detected on the system.
17420	10	Yes	%.*ls hardware not found on the system.
17431	10	Yes	%.*ls initialization failed with error %d.
17432	10	Yes	%.*ls initialization succeeded.
17433	10	Yes	%.*ls session creation failed with error %d.
17434	10	Yes	%.*ls session successfully created.
17435	10	Yes	%.*ls will be used in hardware mode.
17436	10	Yes	This edition of SQL Server supports only software mode. %.*ls will be used in software mode.
17437	10	Yes	%.*ls will be used in software mode.
17438	10	Yes	%.*ls session alive check failed with error %d.
17439	10	Yes	%.*ls session tear down failed with error %d.
17440	10	Yes	%.*ls session close failed with error %d.
17441	10	Yes	This operation requires %.*ls libraries to be loaded.
17442	10	Yes	SQL Server detected the following NUMA node configuration (NUMA Node number %d, Processor Group number %d, CPU Mask 0x%0*I64x).
17550	10	Yes	DBCC TRACEON %d, server process ID (SPID) %d. This is an informational message only; no user action is required.
17551	10	Yes	DBCC TRACEOFF %d, server process ID (SPID) %d. This is an informational message only; no user action is required.
17557	16	Yes	DBCC DBRECOVER failed for database ID %d. Restore the database from a backup.
17558	10	Yes	Bypassing recovery for database ID %d. This is an informational message only. No user action is required.
17560	10	Yes	DBCC DBREPAIR: '%ls' index restored for '%ls.%ls'.
17561	10	Yes	%ls index restored for %ls.%ls.
17572	16	Yes	DBCC cannot free DLL '%ls'. SQL Server requires this DLL in order to function properly.
17573	10	Yes	CHECKDB for database '%ls' finished without errors on %ls (local time). This is an informational message only; no user action is required.
17656	10	Yes	Warning ******************
17657	10	Yes	Attempting to change default collation to %s.
17658	10	Yes	SQL Server started in single-user mode. This an informational message only. No user action is required.
17659	10	Yes	Warning: System table ID %d has been updated directly in database ID %d and cache coherence may not have been maintained. SQL Server should be restarted.
17660	10	Yes	Starting without recovery. This is an informational message only. No user action is required.
17661	10	Yes	Recovering all databases, but not clearing tempdb. This is an informational message only. No user action is required.
17663	10	Yes	Server name is '%s'. This is an informational message only. No user action is required.
17664	10	Yes	The NETBIOS name of the local node that is running the server is '%ls'. This is an informational message only. No user action is required.
17674	10	Yes	Login: %.*ls %.*ls, server process ID (SPID): %d, kernel process ID (KPID): %d.
17676	10	Yes	SQL Server shutdown due to Ctrl-C or Ctrl-Break signal. This is an informational message only. No user action is required.
17681	10	Yes	Loading default collation %s for this instance of SQL Server.
17750	16	Yes	Could not load the DLL %ls, or one of the DLLs it references. Reason: %ls.
17751	16	Yes	Could not find the function %ls in the library %ls. Reason: %ls.
17752	16	Yes	SQL Server has insufficient memory to run the extended stored procedure '%ls'. Release server memory resources by closing connections or ending transactions.
17753	16	No	%.*ls can only be executed in the master database.
17802	20	Yes	The Tabular Data Stream (TDS) version 0x%x of the client library used to open the connection is unsupported or unknown. The connection has been closed. %.*ls
17803	20	Yes	There was a memory allocation failure during connection establishment. Reduce nonessential memory load, or increase system memory. The connection has been closed.%.*ls
17805	20	Yes	The value in the usertype field of the login record is invalid. The value 0x01, which was used by Sybase clients, is no longer supported by SQL Server. Contact the vendor of the client library that is being used to connect to SQL Server.%.*ls
17806	20	Yes	SSPI handshake failed with error code 0x%x, state %d while establishing a connection with integrated security; the connection has been closed. Reason: %.*ls %.*ls %.*ls
17807	20	Yes	Event '%ld', which was received from the client, is not recognized by SQL Server. Contact the vendor of the client library that is being used to connect to SQL Server, and have the vendor fix the event number in the tabular data stream that is sent.
17809	20	Yes	Could not connect because the maximum number of '%ld' user connections has already been reached. The system administrator can use sp_configure to increase the maximum value. The connection has been closed.%.*ls
17810	20	Yes	Could not connect because the maximum number of '%ld' dedicated administrator connections already exists. Before a new connection can be made, the existing dedicated administrator connection must be dropped, either by logging off or ending the process.%.*ls
17811	10	Yes	The maximum number of dedicated administrator connections for this instance is '%ld'
17812	10	Yes	Dedicated administrator connection has been disconnected. This is an informational message only. No user action is required.
17813	20	Yes	The requested service has been stopped or disabled and is unavailable at this time. The connection has been closed.%.*ls
17816	20	No	Login to remote SQL Server failed with error %d: %.*ls
17817	20	No	Unsupport login ack packet response received when opening client connection.%.*ls
17818	20	No	Connection to remote SQL Server failed with error %d.
17819	20	No	The SQL Server or the endpoint is configured to accept only strict (TDS 8.0 and above) connections. The connection has been closed.
17821	20	No	A valid TLS certificate is not configured to accept strict (TDS 8.0 and above) connections. The connection has been closed.
17825	18	Yes	Could not close network endpoint, or could not shut down network library. The cause is an internal error in a network library. Review the error log: the entry listed after this error contains the error code from the network library.
17826	18	Yes	Could not start the network library because of an internal error in the network library. To determine the cause, review the errors immediately preceding this one in the error log.
17827	20	Yes	There was a failure while attempting to encrypt a password. The connection has been closed.%.*ls
17828	20	Yes	The prelogin packet used to open the connection is structurally invalid; the connection has been closed. Please contact the vendor of the client library.%.*ls
17829	20	Yes	A network error occurred while establishing a connection; the connection has been closed.%.*ls
17830	20	Yes	Network error code 0x%x occurred while establishing a connection; the connection has been closed. This may have been caused by client or server login timeout expiration. Time spent during login: total %d ms, enqueued %d ms, network writes %d ms, network reads %d ms, establishing SSL %d ms, network reads during SSL %d ms, network writes during SSL %d ms, secure calls during SSL %d ms, enqueued during SSL %d ms, negotiating SSPI %d ms, network reads during SSPI %d ms, network writes during SSPI %d ms, secure calls during SSPI %d ms, enqueued during SSPI %d ms, validating login %d ms, including user-defined login processing %d ms.%.*ls
17832	20	Yes	The login packet used to open the connection is structurally invalid; the connection has been closed. Please contact the vendor of the client library.%.*ls
17835	20	Yes	Encryption is required to connect to this server but the client library does not support encryption; the connection has been closed. Please upgrade your client library.%.*ls
17836	20	Yes	Length specified in network packet payload did not match number of bytes read; the connection has been closed. Please contact the vendor of the client library.%.*ls
17881	16	Yes	'%ls' is an unsupported Open Data Services API.
17883	10	Yes	Process %ld:%ld:%ld (0x%lx) Worker 0x%p appears to be non-yielding on Scheduler %ld. Thread creation time: %I64d. Approx Thread CPU Used: kernel %I64d ms, user %I64d ms. Process Utilization %d%%. System Idle %d%%. Interval: %I64d ms.
17884	10	Yes	New queries assigned to process on Node %d have not been picked
17885	16	No	An unexpected query string was passed to a Web Service Description Language (WSDL) generation procedure.
17886	20	Yes	The server will drop the connection, because the client driver has sent multiple requests while the session is in single-user mode. This error occurs when a client sends a request to reset the connection while there are batches still running in the session, or when the client sends a request while the session is resetting a connection. Please contact the client driver vendor.
17887	10	Yes	IO Completion Listener (0x%lx) Worker 0x%p appears to be non-yielding on Node %ld. Approx CPU Used: kernel %I64d ms, user %I64d ms, Interval: %I64d.
17888	10	Yes	All schedulers on Node %d appear deadlocked due to a large number of worker threads waiting on %ls. Process Utilization %d%%.
17889	16	Yes	A new connection was rejected because the maximum number of connections on session ID %d has been reached. Close an existing connection on this session and retry.%.*ls
17890	10	Yes	A significant part of sql server process memory has been paged out. This may result in a performance degradation. Duration: %d seconds. Working set (KB): %I64d, committed (KB): %I64d, memory utilization: %d%%.
17891	10	Yes	Resource Monitor (0x%lx) Worker 0x%p appears to be non-yielding on Node %ld. Memory freed: %I64d KB. Last wait: %ls. Last clerk: type %ls, name %ls. Approx CPU Used: kernel %I64d ms, user %I64d ms, Interval: %I64d.
17892	20	Yes	Logon failed for login '%.*ls' due to trigger execution.%.*ls
17893	20	Yes	Failed to get client host address while preparing to execute LOGON triggers.
17894	10	Yes	Dispatcher (0x%lx) from dispatcher pool '%.*ls' Worker 0x%p appears to be stuck on Node %ld. Approx CPU Used: kernel %I64d ms, user %I64d ms, Interval: %I64d.
17895	10	Yes	sp_server_diagnostics running on Worker 0x%p appears to be non-yielding on Node %ld.
17896	20	Yes	The Tabular Data Stream (TDS) version 0x%x of the client library used to recover a dead connection is unsupported or unknown. The server could not recover the connection to the requested TDS version. The connection has been closed. %.*ls
17897	20	Yes	Session recovery feature data used in login record to open or recover a connection is structurally or semantically invalid; the connection has been closed. Please contact the vendor of the client library.%.*ls
17898	16	Yes	The Tabular Data Stream (TDS) version 0x%x of the client library used to open the connection is unsupported or unknown. Please use the client library which supports TDS Version 7.4 or higher (for example Microsoft SQL Server Native Client 11.0 or higher, ADO.NET 4.5 or higher, or Microsoft SQL Server JDBC 4.0 or higher). The connection has been closed.
17899	16	Yes	Login timer expired for the client connection.
17900	20	Yes	A network error occurred in the established connection; the connection has been closed.

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