How To Fix /IWFND/MED180 - Database lock for Service '&1' could not be set.

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/MED -

• Message number: 180

• Message text: Database lock for Service '&1' could not be set.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/MED180 - Database lock for Service '&1' could not be set. ?

  The SAP error message /IWFND/MED180 Database lock for Service '&1' could not be set typically occurs in the context of the SAP Gateway and OData services. This error indicates that there is an issue with acquiring a database lock for a specific service, which can prevent the service from being activated or modified.
  Causes:
  
  Concurrent Access: Another user or process may be trying to access or modify the same service simultaneously, leading to a lock contention.
  Long-Running Transactions: A long-running transaction may hold the lock longer than expected, preventing other processes from acquiring it.
  Database Issues: There may be underlying database issues, such as deadlocks or other locking mechanisms that are causing the lock to be unavailable.
  System Performance: High system load or performance issues can lead to delays in acquiring locks.
  
  Solutions:
  
  Check for Active Sessions: Use transaction codes like SM12 to check for active locks in the system. If you find any locks related to the service, you may need to release them if they are no longer needed.
  Wait and Retry: If the issue is due to concurrent access, waiting for a short period and then retrying the operation may resolve the issue.
  Review Long-Running Transactions: Identify any long-running transactions that may be holding locks and address them accordingly. You can use transaction SM66 to monitor active processes.
  System Performance Monitoring: Check system performance metrics to ensure that the system is not under heavy load, which could be contributing to the locking issue.
  Database Administration: If the issue persists, consult with your database administrator to check for any underlying database issues that may be causing the lock contention.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view and manage locks), SM66 (to monitor active processes), and ST22 (to check for dumps).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SLG1) for any related error messages or warnings that could provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.