How To Fix RSBPCW_EXCEPTION021 - Module ID not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBPCW_EXCEPTION - BPC: Work Status Message Class

• Message number: 021

• Message text: Module ID not valid

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSBPCW_EXCEPTION021 - Module ID not valid ?

  The SAP error message RSBPCW_EXCEPTION021: Module ID not valid typically occurs in the context of SAP Business Planning and Consolidation (BPC) when there is an issue with the module ID being referenced in a planning or consolidation process. This error can arise due to various reasons, including configuration issues, incorrect module IDs, or problems with the data model.
  Causes:
  
  Invalid Module ID: The module ID being referenced does not exist or is incorrectly specified in the planning or consolidation process.
  Configuration Issues: The BPC environment may not be properly configured, leading to the system not recognizing the module ID.
  Data Model Changes: If there have been recent changes to the data model, such as renaming or deleting modules, it could lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the specified module.
  
  Solutions:
  
  Verify Module ID: Check the module ID being used in the process. Ensure that it is correctly spelled and exists in the system.
  Check Configuration: Review the BPC configuration settings to ensure that all modules are properly set up and that there are no discrepancies.
  Review Recent Changes: If there have been recent changes to the data model, verify that all references to module IDs are updated accordingly.
  User Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the module in question.
  Consult Documentation: Refer to SAP documentation or notes related to BPC for any specific guidance on this error message.
  Debugging: If you have access to debugging tools, you can trace the execution to identify where the invalid module ID is being referenced.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  BPC Documentation: Review the official SAP BPC documentation for best practices in module configuration and management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed and resolved.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.