How To Fix ECWB010 - Message from FM: & & & data record selected. TAB_A1 is being modified

SAP Error Message - Details

• Message type: E = Error

• Message class: ECWB -

• Message number: 010

• Message text: Message from FM: & & & data record selected. TAB_A1 is being modified

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECWB010 - Message from FM: & & & data record selected. TAB_A1 is being modified ?

  The SAP error message ECWB010 typically indicates that there is an issue related to the modification of a data record in a specific table (in this case, TAB_A1) during a function module (FM) execution. This error can occur in various scenarios, often related to data consistency or integrity issues when multiple processes or users are trying to access or modify the same data simultaneously.
  Cause:
  
  Concurrent Access: The error may arise when multiple users or processes are trying to modify the same data record at the same time, leading to a conflict.
  Data Locking: SAP uses locking mechanisms to prevent data inconsistencies. If a record is locked by one transaction, another transaction trying to modify it will encounter this error.
  Incorrect Logic in Custom Code: If there is custom code involved, it may not be handling data modifications correctly, leading to this error.
  Database Constraints: There may be constraints or triggers in the database that prevent the modification of the data record.
  
  Solution:
  
  Check for Locks: Use transaction code SM12 to check for any locks on the data record in question. If you find a lock, you may need to wait for the lock to be released or contact the user who holds the lock.
  Review Custom Code: If the error is occurring in a custom program or function module, review the code to ensure that it is correctly handling data modifications and not causing conflicts.
  Implement Retry Logic: If the error is due to concurrent access, consider implementing retry logic in your code to handle temporary locks gracefully.
  Database Integrity Checks: Ensure that there are no integrity issues with the database that could be causing this error. This may involve checking for orphaned records or constraints that are being violated.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (for lock entries), SM21 (for system logs), and ST22 (for dumps) to diagnose issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is affecting business processes.
  Documentation: Review SAP documentation related to the specific function module and the table involved to understand the expected behavior and any known issues.
  
  By following these steps, you should be able to identify the cause of the ECWB010 error and implement a suitable solution.