How To Fix UJA_EXCEPTION151 - Failed to copy logic lib (&1) due to internal file service error

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_EXCEPTION - BPC: Admin exception message class

• Message number: 151

• Message text: Failed to copy logic lib (&1) due to internal file service error

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 UJA_EXCEPTION151 - Failed to copy logic lib (&1) due to internal file service error ?

  The SAP error message UJA_EXCEPTION151 indicates that there was a failure in copying a logic library due to an internal file service error. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when dealing with data models, transformations, or other related objects.
  Possible Causes:
  
  File System Issues: There may be issues with the underlying file system where the logic library is stored. This could include permission issues, disk space problems, or file corruption.
  Transport Issues: If you are trying to transport objects between systems (e.g., from development to production), there may be issues with the transport request or the transport directory.
  Configuration Errors: Incorrect configuration settings in the SAP system can lead to failures in file handling.
  System Resource Limitations: Insufficient memory or CPU resources on the server can lead to internal errors when processing requests.
  Version Compatibility: If there are version mismatches between different components of the SAP system, it may lead to unexpected errors.
  
  Solutions:
  
  Check File System: Ensure that the file system where the logic library is stored is accessible, has sufficient space, and that the necessary permissions are set correctly.
  Review Transport Requests: If the error occurred during a transport, check the transport logs for any errors. Ensure that the transport directory is correctly configured and accessible.
  System Logs: Check the SAP system logs (transaction SM21) and the application logs (transaction SLG1) for more detailed error messages that can provide additional context.
  Restart Services: Sometimes, restarting the relevant SAP services or the entire SAP system can resolve transient issues.
  Check Configuration: Review the configuration settings related to file handling and ensure they are set correctly.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates that resolve the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SLG1 (Application Log), and ST22 (Dump Analysis) to diagnose the issue further.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to the specific version of your SAP system for any known issues or additional troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.