How To Fix CNV_MBT_IS016 - Invalid call to the merge function module for object type Activity

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_IS - Message Class of Industry Solutions

• Message number: 016

• Message text: Invalid call to the merge function module for object type Activity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_IS016 - Invalid call to the merge function module for object type Activity ?

  The SAP error message CNV_MBT_IS016 indicates that there is an invalid call to the merge function module for the object type "Activity" during a data migration or conversion process. This error typically arises in the context of SAP's Migration Cockpit or during data transfer processes where data is being merged or transformed.
  Cause:
  
  Incorrect Configuration: The merge function module may not be correctly configured for the specific object type (in this case, "Activity"). This could be due to missing or incorrect settings in the migration project.
  Data Integrity Issues: There may be issues with the data being processed, such as missing required fields or invalid data formats that prevent the merge function from executing properly.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they might interfere with the standard merge function module.
  Version Compatibility: The error could also arise if there are compatibility issues between the version of the SAP system and the migration tools being used.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the migration project to ensure that the merge function module is correctly set up for the "Activity" object type.
  Validate Data: Ensure that the data being processed is complete and adheres to the expected formats. Check for any missing mandatory fields or invalid entries.
  Review Custom Code: If there are any custom developments related to the merge function, review the code to ensure it is not causing the issue. You may need to debug the custom code to identify any problems.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using. There may be known issues or additional configuration steps required.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on the migration process.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common issues and their resolutions.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.