How To Fix S_UNIFIED_CON107 - Set Lock has failed because one mass processing action &1 is running

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON - Message Class for Unified Connectivity

• Message number: 107

• Message text: Set Lock has failed because one mass processing action &1 is running

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON107 - Set Lock has failed because one mass processing action &1 is running ?

  The SAP error message S_UNIFIED_CON107 indicates that a set lock has failed because a mass processing action is currently running. This typically occurs in scenarios where multiple processes are trying to access or modify the same data simultaneously, leading to a conflict.
  Cause:
  
  Concurrent Processing: The error usually arises when a mass processing job (like a batch job or a report) is already running, and another attempt is made to initiate a similar job that requires access to the same data.
  Lock Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If one process has locked a set of data for processing, other processes trying to access that data will encounter this error until the lock is released.
  
  Solution:
  
  
  Check Running Jobs: 
  
  Use transaction codes like SM37 (Job Monitoring) to check if there are any running jobs that might be causing the lock. Look for jobs that are related to the mass processing action you are trying to execute.
  
  
  
  Wait for Completion: 
  
  If you find that a job is running, you may need to wait for it to complete before attempting to run your action again.
  
  
  
  Terminate the Job: 
  
  If the job is stuck or taking too long, and you have the necessary authorizations, you can terminate it using SM37. Be cautious with this approach, as terminating jobs can lead to data inconsistencies if not handled properly.
  
  
  
  Review Job Scheduling: 
  
  If this is a recurring issue, consider reviewing the scheduling of your jobs to avoid overlaps. You may want to stagger the execution times of mass processing jobs.
  
  
  
  Consult Documentation: 
  
  Check SAP Notes or documentation related to the specific mass processing action you are trying to perform for any known issues or additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SM37: Job Monitoring
  SM12: Display and Delete Locks
  SM21: System Log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  Performance Monitoring: Regularly monitor system performance and job execution to identify potential bottlenecks or conflicts.
  
  By following these steps, you should be able to resolve the S_UNIFIED_CON107 error and successfully execute your mass processing action.