How To Fix LMON063 - Selected tasks are already assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: LMON - Monitor messages

• Message number: 063

• Message text: Selected tasks are already assigned

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LMON063 - Selected tasks are already assigned ?

  The SAP error message LMON063 ("Selected tasks are already assigned") typically occurs in the context of the SAP Landscape Management (LaMa) tool when you attempt to assign tasks that are already assigned to other jobs or processes. This can happen during operations like scheduling, managing, or executing tasks related to system landscape management.
  Cause:
  
  Task Already Assigned: The specific task you are trying to assign is already linked to another job or process.
  Concurrency Issues: There may be concurrent operations trying to assign the same task, leading to conflicts.
  System Configuration: Misconfiguration in the landscape management settings or job scheduling might lead to this error.
  
  Solution:
  
  Check Task Assignment: Review the current assignments of the tasks you are trying to manage. Ensure that they are not already assigned to another job or process.
  Release or Reassign Tasks: If a task is already assigned, you may need to release it from the current job or reassign it to a different job that does not conflict with your current operation.
  Review Job Scheduling: Look into the job scheduling settings to ensure that there are no overlapping tasks or jobs that could cause this conflict.
  Use Transaction Codes: Utilize relevant transaction codes (like SM37 for job monitoring) to check the status of jobs and tasks.
  Consult Documentation: Refer to SAP documentation or notes related to Landscape Management for any specific guidelines or updates that might address this issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to LMON063 for specific patches or updates that might resolve the issue.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and shared solutions.
  System Logs: Review system logs for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the LMON063 error and implement a suitable solution.