How To Fix MPE_PLAN_RTG_VERS021 - Cannot retrieve data for operation activity &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_PLAN_RTG_VERS - Manage Production Routing Version

• Message number: 021

• Message text: Cannot retrieve data for operation activity &1

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 MPE_PLAN_RTG_VERS021 - Cannot retrieve data for operation activity &1 ?

  The SAP error message MPE_PLAN_RTG_VERS021 indicates that the system is unable to retrieve data for a specific operation activity, denoted by &1. This error typically occurs in the context of production planning or project management within SAP, particularly when dealing with planning versions or operational activities.
  Possible Causes:
  
  Missing Data: The operation activity referenced may not have been created or may not exist in the system.
  Authorization Issues: The user may not have the necessary permissions to access the data related to the operation activity.
  Incorrect Configuration: There may be configuration issues in the planning version or the project structure that prevent the system from retrieving the required data.
  Data Consistency Issues: There could be inconsistencies in the database or issues with the data model that prevent the retrieval of the operation activity.
  Versioning Issues: The planning version being used may not be active or may not contain the necessary data for the operation activity.
  
  Solutions:
  
  Check Existence of Operation Activity: Verify that the operation activity referenced by &1 exists in the system. You can do this by navigating to the relevant transaction or using reports to check for the activity.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the operation activity data. This may involve checking user roles and permissions in the SAP system.
  Validate Configuration: Review the configuration settings for the planning version and ensure that they are set up correctly. This may involve checking the settings in the relevant customizing transactions.
  Data Consistency Check: Run consistency checks or reports to identify any data inconsistencies that may be causing the issue. This may involve using transaction codes like SE11 or SE16 to inspect the relevant tables.
  Check Planning Version: Ensure that the planning version being used is active and contains the necessary data. You may need to activate or create a new planning version if required.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C223 (for operation activity), CPI1 (for planning version), and CPI2 (for planning version overview).
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. You can search for the error message number in the SAP Support Portal.
  Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the error message MPE_PLAN_RTG_VERS021 effectively.