How To Fix AIMMERGER_SHD200 - Function module SUCT_UPDATE_LOCKFLAG failed with sy-subrc=&1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 200

• Message text: Function module SUCT_UPDATE_LOCKFLAG failed with sy-subrc=&1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AIMMERGER_SHD200 - Function module SUCT_UPDATE_LOCKFLAG failed with sy-subrc=&1 ?

  The error message AIMMERGER_SHD200 Function module SUCT_UPDATE_LOCKFLAG failed with sy-subrc=&1 in SAP typically indicates that there was an issue with updating the lock flag in the system. This can occur in various scenarios, often related to data merging or processing tasks in the SAP system.
  Possible Causes:
  
  Database Locking Issues: The function module may be trying to update a record that is currently locked by another process or user.
  Data Integrity Issues: There may be inconsistencies or issues with the data being processed, which could prevent the function from executing successfully.
  Authorization Issues: The user executing the function may not have the necessary authorizations to perform the update.
  Configuration Issues: There may be configuration settings in the system that are not set correctly, leading to the failure of the function module.
  System Performance: If the system is under heavy load, it may lead to timeouts or other performance-related issues.
  
  Solutions:
  
  Check Locks: Use transaction code SM12 to check for any locks on the database tables that might be causing the issue. If you find any locks that are not needed, you can release them.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the operation. You can check this using transaction code SU53 after the error occurs.
  Data Consistency Check: Verify the data being processed for any inconsistencies. You may need to run consistency checks or validations on the relevant data.
  Review Logs: Check the application logs (transaction code SLG1) for any additional error messages or information that could provide more context about the failure.
  System Performance: Monitor system performance and check for any resource bottlenecks. If the system is under heavy load, consider scheduling the operation during off-peak hours.
  Debugging: If you have access to the development environment, you can debug the function module to identify the exact point of failure and the value of sy-subrc.
  
  Related Information:
  
  Function Module Documentation: Review the documentation for the SUCT_UPDATE_LOCKFLAG function module to understand its parameters and expected behavior.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates.
  Community Forums: Consider searching or posting on SAP community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.