How To Fix AIMMERGER_SHD201 - Call of function module SUCT_UPDATE_LOCKFLAG successful

SAP Error Message - Details

• Message type: E = Error

• Message class: AIMMERGER_SHD - Message Class of AIM-Merger

• Message number: 201

• Message text: Call of function module SUCT_UPDATE_LOCKFLAG successful

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AIMMERGER_SHD201 - Call of function module SUCT_UPDATE_LOCKFLAG successful ?

  The SAP error message "AIMMERGER_SHD201 Call of function module SUCT_UPDATE_LOCKFLAG successful" typically indicates that there is an issue related to the locking mechanism in the SAP system, particularly when dealing with the merging of data or records. This message is often encountered in the context of data migration or data merging processes.
  Cause:
  
  Locking Issues: The error may arise when the system is trying to update a lock flag for a record that is already locked by another process or user. This can happen during data migration, where multiple processes are trying to access the same data simultaneously.
  Concurrency: If multiple users or processes are trying to modify the same data at the same time, it can lead to conflicts and locking issues.
  Configuration Issues: There may be configuration settings in the SAP system that are not properly set up, leading to unexpected behavior during data operations.
  
  Solution:
  
  Check Locks: Use transaction code SM12 to check for any existing locks on the records you are trying to update. If you find locks that are no longer needed, you can delete them (if you have the necessary authorizations).
  Review Processes: Ensure that no other processes are running that might be trying to access the same data. If possible, schedule data migration or merging tasks during off-peak hours to minimize conflicts.
  Adjust Configuration: Review the configuration settings related to data locking and merging processes. Ensure that they are set up correctly to handle concurrent access.
  Error Handling: Implement error handling in your data migration or merging scripts to gracefully handle locking issues and retry the operation after a short delay.
  Consult Documentation: Check SAP Notes and documentation for any specific guidance related to the AIMMERGER_SHD201 error. There may be patches or updates available that address this issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for lock entries), SM21 (for system logs), and ST22 (for dumps) to diagnose issues further.
  SAP Notes: Search the SAP Support Portal for notes related to the AIMMERGER_SHD201 error. There may be specific notes that provide additional context or solutions.
  Performance Monitoring: Monitor system performance and user activity to identify any patterns that may lead to locking issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.