How To Fix ISLM_API350 - Errors occurred while locking CDS View name: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_API - API Messages

• Message number: 350

• Message text: Errors occurred while locking CDS View name: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_API350 - Errors occurred while locking CDS View name: &1 ?

  The SAP error message ISLM_API350 indicates that there was an issue while trying to lock a Core Data Services (CDS) view. This error typically occurs in the context of data modeling or when trying to access or modify a CDS view that is currently locked by another process or user.
  Causes:
  
  Concurrent Access: Another user or process is currently accessing or modifying the CDS view, leading to a lock.
  Long-Running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  System Performance Issues: High system load or performance issues may cause delays in releasing locks.
  Development Environment: If you are working in a development environment, it is possible that a developer is testing or modifying the same CDS view.
  
  Solutions:
  
  Check Lock Status: Use transaction code SM12 to check for existing locks on the CDS view. You can identify the user or process that is holding the lock.
  Wait and Retry: If the lock is held by another user, you may need to wait until the other user completes their transaction and releases the lock.
  Terminate Long-Running Transactions: If you identify a long-running transaction that is holding the lock unnecessarily, you may need to terminate it (with caution) using transaction code SM50 or SM66.
  Contact the User: If you find that a specific user is holding the lock, you can reach out to them to coordinate access to the CDS view.
  Check for System Issues: If locks are occurring frequently, it may be worth investigating system performance or configuration issues that could be causing delays in lock management.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM50: Monitor active processes.
  SM66: Monitor processes across the entire system.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to locking mechanisms in CDS views.
  Documentation: Review SAP documentation on Core Data Services and locking mechanisms to understand how locks are managed in the system.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.