@M.K ,
There might be few scenarios where some rows are missing when retrieving the Excel File form SharePoint.
- The file might still be locked or open, leading SharePoint to serve a cached or incomplete version.
- There could be a format or encoding issue causing Logic Apps to misinterpret parts of the file.
To rule out retrieval issues, we can try fetching the file using 'Get File Content Using Path', which ensures we reference the correct version explicitly. Before this use a Compose action or log the raw content from Get File Content before creating the file. This will confirm if the issue is during retrieval or file creation.