How To Fix DMC_RT_MSG229 - Cannot update logging table in sender system (conversion object &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 229

• Message text: Cannot update logging table in sender system (conversion object &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.

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

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_MSG229 - Cannot update logging table in sender system (conversion object &1) ?

  The SAP error message DMC_RT_MSG229 indicates that there is an issue with updating the logging table in the sender system for a specific conversion object. This error typically occurs in the context of data migration or data transfer processes, particularly when using SAP Data Migration Cockpit (DMC) or similar tools.
  Causes:
  
  Database Locking Issues: The logging table may be locked by another process, preventing updates.
  Authorization Issues: The user executing the operation may not have the necessary permissions to update the logging table.
  Data Consistency Issues: There may be inconsistencies in the data being processed, leading to failures in updating the logging table.
  Technical Issues: There could be underlying technical issues such as database connectivity problems or issues with the database itself.
  Configuration Issues: Incorrect configuration of the data migration settings or the conversion object may lead to this error.
  
  Solutions:
  
  Check Database Locks: Use transaction codes like SM12 to check for any locks on the logging table and resolve them if necessary.
  Review Authorizations: Ensure that the user has the appropriate authorizations to perform the update. You may need to consult with your SAP security team.
  Validate Data: Check the data being processed for any inconsistencies or errors that might prevent the logging table from being updated.
  Check System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Restart the Process: Sometimes, simply restarting the data migration process can resolve transient issues.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Technical Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed logs and error messages.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SLG1 (Application Log), and SM37 (Job Monitoring) to help diagnose the issue.
  SAP Documentation: Review the official SAP documentation for Data Migration Cockpit and related tools for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement an appropriate solution.