How To Fix PU473 - Parallel execution of XCLA conversions ended: &

SAP Error Message - Details

• Message type: E = Error

• Message class: PU - Upgrade and Transport Log Messages

• Message number: 473

• Message text: Parallel execution of XCLA conversions ended: &

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PU473 - Parallel execution of XCLA conversions ended: & ?

  The SAP error message PU473 indicates that the parallel execution of XCLA (cross-client) conversions has ended, and it typically includes a message code or additional information about the specific issue encountered. This error can occur during the execution of a program that is trying to perform data conversions across different clients in an SAP system.
  Causes:
  
  Resource Limitations: The system may not have enough resources (CPU, memory) to handle the parallel execution of the conversions.
  Configuration Issues: There may be misconfigurations in the system settings related to parallel processing.
  Locks or Conflicts: Other processes may be locking the resources needed for the conversion, causing the parallel execution to fail.
  Data Issues: There may be inconsistencies or issues with the data being processed that prevent successful execution.
  System Errors: There could be underlying system errors or bugs that are causing the process to terminate unexpectedly.
  
  Solutions:
  
  Check System Resources: Monitor the system's CPU and memory usage to ensure that there are enough resources available for parallel processing. If necessary, increase the resources allocated to the SAP system.
  Review Configuration: Check the configuration settings for parallel processing in the SAP system. Ensure that they are set correctly to allow for the desired level of parallel execution.
  Analyze Locks: Use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify any locks or conflicts that may be affecting the execution.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or issues that could cause the conversion to fail.
  Check Logs: Review the application logs (transaction SLG1) for any additional error messages or details that can provide more context about the failure.
  Retry Execution: Sometimes, simply retrying the execution after addressing any identified issues can resolve the problem.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (to monitor job status), SM21 (to view system logs), and SLG1 (to check application logs).
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it appears to be a bug or requires deeper investigation.
  
  By following these steps, you should be able to diagnose and resolve the PU473 error in your SAP system.