How To Fix CNV_PE_UI087 - Function module name missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 087

• Message text: Function module name missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_UI087 - Function module name missing ?

  The SAP error message CNV_PE_UI087: Function module name missing typically occurs in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error indicates that a required function module name is not specified or is missing in the configuration or execution of a data migration task.
  Causes:
  
  Configuration Issues: The function module that is supposed to be called during the data migration process is not defined in the configuration settings.
  Missing Custom Code: If the migration process relies on a custom function module that has not been created or is not available in the system.
  Transport Issues: If the function module was supposed to be transported from another system and the transport did not occur successfully.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the function module.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the data migration process to ensure that the function module name is correctly specified.
  Create/Verify Function Module: If a custom function module is required, ensure that it has been created and is active in the system. You can check this in transaction SE37 (Function Builder).
  Transport Check: If the function module is supposed to be in the system but is missing, check the transport logs to ensure that it was transported correctly.
  Authorization Check: Ensure that the user executing the migration has the necessary authorizations to access the function module. You can check this in transaction SU53 or by reviewing the user roles and authorizations.
  Debugging: If the issue persists, consider debugging the process to identify where the function module name is expected and why it is not being provided.
  
  Related Information:
  
  Transaction Codes: 
  
  SE37: Function Builder to create or check function modules.
  SE80: Object Navigator to explore various objects including function modules.
  SU53: Authorization check to see if there are any authorization issues.
  
  
  Documentation: Refer to SAP Help documentation for the specific data migration tool you are using (e.g., SLT, Data Services) for more details on configuration and requirements.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support or consulting with a technical expert familiar with your specific SAP environment.