How To Fix /ISDFPS/LM_MISSION021 - Mission "&"; unable to determine plan version

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/LM_MISSION -

• Message number: 021

• Message text: Mission "&"; unable to determine plan version

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 /ISDFPS/LM_MISSION021 - Mission "&"; unable to determine plan version ?

  The SAP error message /ISDFPS/LM_MISSION021 Mission "&"; unable to determine plan version typically occurs in the context of SAP's Integrated Business Planning (IBP) or similar modules where mission planning is involved. This error indicates that the system is unable to find or determine the appropriate plan version for the specified mission.
  Causes:
  
  Missing Plan Version: The specified mission may not have an associated plan version in the system.
  Incorrect Configuration: There may be configuration issues in the planning area or mission setup.
  Data Inconsistency: There could be inconsistencies in the data that prevent the system from linking the mission to a plan version.
  Authorization Issues: The user may not have the necessary authorizations to access the plan version.
  System Errors: There could be temporary system issues or bugs affecting the retrieval of the plan version.
  
  Solutions:
  
  
  Check Plan Version Configuration:
  
  Verify that the plan version exists and is correctly configured for the mission in question.
  Ensure that the mission is linked to the correct planning area and plan version.
  
  
  
  Review Mission Setup:
  
  Check the mission setup to ensure that all required fields are filled out correctly and that the mission is active.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the data related to the mission and plan version to identify any discrepancies.
  
  
  
  User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the mission and the associated plan version.
  
  
  
  System Logs and Notes:
  
  Check system logs for any additional error messages or warnings that could provide more context.
  Look for SAP Notes related to this error message for any known issues or patches.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Integrated Business Planning or the specific module you are working with for detailed information on mission planning and plan versions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you navigate the planning area and mission setup, such as /ISDFPS/LM_MISSION for mission management.
  
  By following these steps, you should be able to diagnose and resolve the error related to the mission and plan version in SAP.