How To Fix MDG_CHANGE_POINTER002 - Error updating data in database table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_CHANGE_POINTER - MDG_BS_CHANGE_POINTER

• Message number: 002

• Message text: Error updating data in database table &1

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 MDG_CHANGE_POINTER002 - Error updating data in database table &1 ?

  The SAP error message MDG_CHANGE_POINTER002 typically occurs in the context of Master Data Governance (MDG) when there is an issue updating data in a database table. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  Database Locking Issues: The table you are trying to update may be locked by another transaction or user, preventing your update from being executed.
  Data Consistency Issues: There may be inconsistencies in the data being updated, such as foreign key violations or missing mandatory fields.
  Authorization Issues: The user executing the update may not have the necessary authorizations to modify the data in the specified table.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or issues with the database itself.
  Custom Code or Enhancements: If there are custom enhancements or modifications in the MDG process, they might be causing the error.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for locks on the database table. If you find locks, you may need to wait for the other transaction to complete or resolve the lock.
  Validate Data: Ensure that the data being updated meets all the necessary criteria, including mandatory fields and foreign key relationships. You can use transaction SE11 to check the table structure and constraints.
  Review Authorizations: Verify that the user has the necessary authorizations to perform the update. You can check this using transaction SU53 after the error occurs.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong during the update process.
  Debugging: If the issue persists, consider debugging the process to identify where the error is occurring. You can set breakpoints in the relevant ABAP code to trace the execution flow.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SM12 (Lock Entries), SU53 (Authorization Check), and SLG1 (Application Log).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for MDG to understand the data model and processes involved, which can help in troubleshooting.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further assistance.