MAPI Error Codes
These constants are the error codes that MAPI functions can generate.
| Constant | Value | Description |
|---|---|---|
| CEMAPI_E_PLAINTEXT_NOTSUPPORTED | 0x901 | The plain text message is not supported. |
| CEMAPI_E_PROTOCOL_ERROR | 0x902 | Protocol error. |
| CEMAPI_E_NO_ACCOUNT_INFO | 0x903 | No account information. |
| CEMAPI_E_NEED_TO_CONNECT | 0x904 | Need to connect. |
| CEMAPI_E_MUST_SYNC_ONCE | 0x905 | Must synchronize at least once. |
| CEMAPI_E_STORE_UNAVAILABLE | 0x906 | The message store is currently unavailable. |
See Also
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