How To Fix DMC_GENERAL152 - SET_BEHAVIOUR called twice; find caller in file DIR_HOME/LOG_HANDLER

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 152

• Message text: SET_BEHAVIOUR called twice; find caller in file DIR_HOME/LOG_HANDLER

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 DMC_GENERAL152 - SET_BEHAVIOUR called twice; find caller in file DIR_HOME/LOG_HANDLER ?

  The SAP error message DMC_GENERAL152 SET_BEHAVIOUR called twice; find caller in file DIR_HOME/LOG_HANDLER typically indicates that there is an issue with the Data Migration Cockpit (DMC) or the data migration process in SAP. This error suggests that a function or method (SET_BEHAVIOUR) is being invoked multiple times in a way that is not expected, which can lead to inconsistencies or conflicts in the data migration process.
  Possible Causes:
  
  Duplicate Calls: The function SET_BEHAVIOUR is being called more than once in the same context, which is not allowed.
  Configuration Issues: There may be misconfigurations in the data migration settings or templates that lead to this error.
  Custom Code: If there are custom enhancements or modifications in the DMC process, they might be causing this function to be called multiple times.
  Version Compatibility: There could be compatibility issues between different versions of SAP components or the DMC itself.
  
  Solutions:
  
  Check Logs: Review the logs in the specified directory (DIR_HOME/LOG_HANDLER) to identify where the duplicate calls are originating from. This can provide insights into the specific context or data set causing the issue.
  Review Configuration: Ensure that the data migration configuration is set up correctly and that there are no duplicate entries or settings that could lead to multiple calls.
  Debugging: If you have access to the development environment, consider debugging the DMC process to trace the execution flow and identify where the duplicate call is being made.
  Consult Documentation: Refer to the official SAP documentation for the Data Migration Cockpit to ensure that you are following the recommended practices and configurations.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may have additional insights or patches available for this specific error.
  
  Related Information:
  
  Data Migration Cockpit (DMC): A tool used in SAP for migrating data from legacy systems to SAP S/4HANA or other SAP systems.
  Error Handling: Understanding how to handle errors in the DMC can help in troubleshooting similar issues in the future.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on best practices for using the DMC.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.