How To Fix CNV_CMIS_M402 - Could not update Not Use SET; check calling mode

CNV_CMIS_M402 - Overview

• Message type: E = Error

• Message class: CNV_CMIS_M - Message class for CMIS Migration

• Message number: 402

• Message text: Could not update Not Use SET; check calling mode

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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CNV_CMIS_M402 - Details

• The SAP error message CNV_CMIS_M402 typically occurs during data migration or conversion processes, particularly when using the SAP Conversion Tools or during the execution of a custom program that interacts with the SAP system. The error message indicates that there was an attempt to update a field or a record in a way that is not allowed, and it suggests that the SET command should not be used in the current context.
  
  Cause:
  
  
  Incorrect Use of SET Command: The error suggests that the SET command is being used inappropriately. In ABAP, the SET command is used to assign values to fields, but it may not be suitable in certain contexts, especially when dealing with internal tables or when the calling mode does not allow for direct updates.
  
  
  Calling Mode Issues: The error may arise if the program is being called in a mode that does not permit updates to the database or internal