How To Fix RSANA_UMM_API092 - Error occurred while acquiring object lock (subrc &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSANA_UMM_API - UMM API Messages

• Message number: 092

• Message text: Error occurred while acquiring object lock (subrc &1)

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 RSANA_UMM_API092 - Error occurred while acquiring object lock (subrc &1) ?

  The SAP error message RSANA_UMM_API092 indicates that there was an issue acquiring an object lock during a process, which is often related to data consistency and concurrency control in SAP systems. The subrc (sub-return code) value provides additional information about the nature of the error.
  Cause:
  
  Lock Contention: Another process or user may already have a lock on the object you are trying to access. This is common in environments with multiple users or processes trying to access the same data simultaneously.
  Lock Table Full: The lock table may be full, preventing new locks from being acquired.
  Database Issues: There may be underlying database issues that are preventing the lock from being acquired.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to locking issues.
  
  Solution:
  
  Check Lock Entries: Use transaction code SM12 to check for existing locks on the object. You can identify the user or process holding the lock and take appropriate action (e.g., wait for the lock to be released or contact the user).
  Increase Lock Table Size: If the lock table is full, consider increasing its size. This can be done by adjusting the parameters in the instance profile (e.g., enque/table_size).
  Review Background Jobs: If the error occurs during a background job, check the job logs for any related issues or errors that might be causing the lock contention.
  Database Health Check: Ensure that the database is functioning correctly. Check for any performance issues or errors that might be affecting locking mechanisms.
  Retry Logic: Implement retry logic in your application code to handle transient locking issues gracefully.
  Consult SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM21: Check system logs for any related errors.
  ST22: Analyze dump analysis for any ABAP runtime errors.
  
  
  SAP Notes: Search the SAP Support Portal for notes related to RSANA_UMM_API092 for any specific patches or updates that may resolve the issue.
  Documentation: Review SAP documentation on locking mechanisms and best practices for managing locks in your environment.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.