How To Fix CRM_TTRLT_COPY007 - Table &1 is locked by user &2; copy not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_TTRLT_COPY - copy transaction type related tables

• Message number: 007

• Message text: Table &1 is locked by user &2; copy not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_TTRLT_COPY007 - Table &1 is locked by user &2; copy not possible ?

  The SAP error message CRM_TTRLT_COPY007 indicates that a specific table (denoted by &1) is currently locked by a user (denoted by &2), which prevents the system from performing a copy operation. This is a common issue in SAP systems when multiple users or processes attempt to access or modify the same data simultaneously.
  Cause:
  
  User Lock: The table is locked by another user who is currently working on it or has not released the lock after their operation.
  Long-Running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  System Processes: Background jobs or processes that are running and accessing the same table can also cause locks.
  Deadlocks: In some cases, a deadlock situation may arise where two or more processes are waiting for each other to release locks.
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to view the list of locks in the system. You can filter by the table name and the user who is holding the lock.
  
  
  
  Release the Lock:
  
  If the lock is held by a user who is no longer active or if the transaction has been abandoned, you can manually delete the lock entry from SM12. However, this should be done with caution and preferably after consulting with the user or the relevant team.
  
  
  
  Communicate with Users:
  
  If the lock is legitimate (i.e., the user is actively working), communicate with the user to understand their needs and coordinate the timing of operations to avoid conflicts.
  
  
  
  Check for Long-Running Transactions:
  
  Investigate if there are any long-running transactions that can be optimized or terminated if they are no longer needed.
  
  
  
  Review Background Jobs:
  
  Check if any background jobs are running that might be causing the lock. You can use transaction code SM37 to monitor background jobs.
  
  
  
  System Configuration:
  
  If locking issues are frequent, consider reviewing the system configuration and performance tuning to minimize locking contention.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM37: Monitor background jobs.
  SM21: Check system logs for any related errors or warnings.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to locking mechanisms in your specific version of SAP CRM.
  
  
  Documentation: Review SAP documentation on database locking and transaction management for a deeper understanding of how locks are managed in SAP systems.
  
  
  Always ensure that any actions taken to resolve locking issues are in line with your organization's policies and procedures, especially when it comes to releasing locks held by other users.