Message type: E = Error
Message class:  CNV_CMIS_M - Message class for CMIS Migration 
Message number: 201
Message text: Excel upload failed
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The SAP error message CNV_CMIS_M201: Excel upload failed typically occurs during the process of uploading data from an Excel file into the SAP system, particularly in the context of data migration or conversion projects. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Possible Causes: File Format Issues: The Excel file may not be in the correct format (e.g., .xls vs. .xlsx) or may contain unsupported features (like macros). Data Validation Errors: The data in the Excel file may not meet the validation rules defined in the SAP system. This could include incorrect data types, missing mandatory fields, or invalid values. Connection Issues: There may be issues with the connection between the Excel application and the SAP system, such as network problems or configuration issues. Authorization Issues: The user attempting the upload may not have the necessary permissions to perform the upload operation. SAP System Configuration: There
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