How To Fix DHCDC_REC011 - It looks like structure of source object was changed. Observer restart

SAP Error Message - Details

• Message type: E = Error

• Message class: DHCDC_REC - Message for Recording Area of CDC ABAP Agent

• Message number: 011

• Message text: It looks like structure of source object was changed. Observer restart

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DHCDC_REC011 - It looks like structure of source object was changed. Observer restart ?

  The SAP error message DHCDC_REC011 indicates that there has been a change in the structure of the source object that the Data Hub is trying to process. This typically occurs in scenarios where the underlying data model has been modified, such as changes in the database schema, changes in the data source configuration, or updates to the data structure in the source system.
  Cause:
  
  Schema Changes: The structure of the source object (like a table or a data model) has been altered, which could include adding or removing fields, changing data types, or modifying relationships.
  Data Source Configuration Changes: Changes in the configuration of the data source that the Data Hub is connected to, such as changes in the API or data extraction settings.
  Version Mismatch: If there are different versions of the source system or Data Hub, it may lead to incompatibility issues.
  Data Hub Configuration: The Data Hub configuration may not be updated to reflect the changes in the source object.
  
  Solution:
  
  
  Restart the Observer: The error message suggests restarting the observer. This can help refresh the connection and re-evaluate the structure of the source object.
  
  Go to the Data Hub administration console.
  Locate the observer that is encountering the issue.
  Restart the observer to reinitialize the connection and check for updates in the source structure.
  
  
  
  Check Source Object Structure: Review the changes made to the source object. Ensure that the Data Hub is aware of these changes.
  
  If fields were added or removed, update the Data Hub configuration to reflect these changes.
  If necessary, reconfigure the data model in the Data Hub to align with the new structure.
  
  
  
  Update Data Hub Configuration: If the source object structure has changed, you may need to update the Data Hub configuration to accommodate these changes.
  
  Modify the data flow or mapping configurations as needed.
  Ensure that any transformations or mappings are still valid with the new structure.
  
  
  
  Consult Documentation: Refer to the SAP Data Hub documentation for any specific guidelines related to handling changes in source object structures.
  
  
  Check Logs: Review the logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Contact Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Data Hub Documentation: Always refer to the official SAP Data Hub documentation for the most accurate and detailed information regarding error messages and troubleshooting steps.
  Change Management: Implement a change management process to track changes in source systems and ensure that all stakeholders are aware of modifications that could impact data integration processes.
  Testing: After making changes, conduct thorough testing to ensure that the Data Hub is functioning correctly with the updated source object structure.
  
  By following these steps, you should be able to resolve the DHCDC_REC011 error and ensure that your Data Hub is correctly processing data from the source object.