How To Fix MQ151 - Start job for phase & has been activated: EWU_PHASEN_START_ &

SAP Error Message - Details

• Message type: E = Error

• Message class: MQ - Messages for Euro Changeover Package

• Message number: 151

• Message text: Start job for phase & has been activated: EWU_PHASEN_START_ &

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 MQ151 - Start job for phase & has been activated: EWU_PHASEN_START_ & ?

  The SAP error message MQ151, which states "Start job for phase & has been activated: EWU_PHASENSTART &," typically occurs during the execution of a background job in the SAP system, particularly in the context of a transport or upgrade process. This message indicates that a job has been scheduled to start a specific phase of the process, but it may not provide detailed information about the underlying issue.
  Possible Causes:
  
  Job Scheduling Issues: The job may not have been scheduled correctly, or there may be issues with the job server.
  Resource Constraints: Insufficient system resources (CPU, memory, etc.) may prevent the job from starting or completing successfully.
  Configuration Errors: There may be misconfigurations in the transport or upgrade settings.
  Authorization Issues: The user executing the job may not have the necessary authorizations to start or execute the job.
  System Locking: Another process may be locking resources that the job needs to access.
  
  Solutions:
  
  Check Job Status: Use transaction code SM37 to check the status of the job. Look for any error messages or logs that provide more context.
  Review Logs: Check the job logs for any specific error messages that can give more insight into what went wrong.
  Resource Monitoring: Monitor system resources to ensure that there are enough available for the job to execute. You can use transaction codes like ST02 (buffer management) or ST06 (OS monitoring).
  Authorization Check: Ensure that the user has the necessary authorizations to execute the job. You can check this in transaction SU53 after the error occurs.
  Re-schedule the Job: If the job has failed, you may need to re-schedule it. Ensure that all prerequisites are met before doing so.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM21 (System Log), and ST22 (Dump Analysis) for troubleshooting.
  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 and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the MQ151 error message in your SAP system.