Message type: E = Error
Message class:  CNV_CMIS_M - Message class for CMIS Migration 
Message number: 401
Message text: Enter a valid package ID
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The SAP error message CNV_CMIS_M401 ("Enter a valid package ID") typically occurs in the context of data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS). This error indicates that the system is expecting a valid package ID, but the input provided is either missing, incorrect, or does not exist in the system.
Causes:
Invalid Input: The package ID entered may contain typographical errors or may not conform to the expected format.
Non-Existent Package: The package ID may refer to a package that has not been created or has been deleted.
Authorization Issues: The user may not have the necessary permissions to access the specified package.
System Configuration: There may be issues with the configuration of the CMIS or related components in the SAP system.
Solutions:
Verify Package ID: Double-check the package ID you are entering for any typographical errors. Ensure that it matches the expected format.
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