How To Fix CNV_PE590 - Project execution activity &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 590

• Message text: Project execution activity &1 unknown

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE590 - Project execution activity &1 unknown ?

  The SAP error message "CNV_PE590 Project execution activity &1 unknown" typically occurs in the context of SAP data migration projects, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to recognize or find the specified project execution activity, which is denoted by the placeholder "&1".
  Causes:
  
  Invalid Activity Name: The activity name provided in the migration project may be incorrect or misspelled.
  Missing Configuration: The project execution activity may not be properly configured or may not exist in the system.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the specified activity.
  System Version Mismatch: The project may be designed for a different version of SAP, leading to incompatibility with the current system.
  Data Migration Project Not Activated: The migration project may not be activated or properly set up in the system.
  
  Solutions:
  
  Check Activity Name: Verify that the activity name specified in the error message is correct. Ensure there are no typos or incorrect references.
  Review Project Configuration: Go to the project configuration settings and ensure that the specified activity is defined and properly configured.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to execute the activity.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool being used to ensure that the project is set up correctly.
  System Compatibility: Ensure that the migration project is compatible with the version of SAP you are using. If necessary, update the project or the system.
  Activate Project: If the project is not activated, follow the necessary steps to activate it in the system.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. SAP Notes often provide solutions or workarounds for specific error messages.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for Migration Cockpit) or SCC1 (for client copy) that may help in troubleshooting.
  Logs and Traces: Review system logs and traces for additional details that may provide more context about the error.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.