How To Fix CFD_DE_UTILITIES008 - Invalid extension. Found more than one entity extension.

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_DE_UTILITIES - Custom Fields: Data Source Extension Utilities

• Message number: 008

• Message text: Invalid extension. Found more than one entity extension.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_DE_UTILITIES008 - Invalid extension. Found more than one entity extension. ?

  The SAP error message CFD_DE_UTILITIES008, which states "Invalid extension. Found more than one entity extension," typically occurs in the context of SAP Cloud Platform or SAP Data Intelligence when there is a conflict or ambiguity in the entity extensions defined in your data model or configuration.
  Cause:
  
  Multiple Extensions: The error indicates that there are multiple entity extensions defined for a single entity, which creates confusion for the system as it cannot determine which extension to use.
  Configuration Issues: There may be misconfigurations in the data model or the way extensions are defined in the system.
  Data Model Conflicts: If you have recently made changes to the data model or added new extensions, it could lead to conflicts with existing definitions.
  
  Solution:
  
  Review Entity Extensions: Check the entity definitions in your data model to identify where multiple extensions are defined. Ensure that each entity has a unique extension.
  Consolidate Extensions: If you find multiple extensions for the same entity, consider consolidating them into a single extension that encompasses all necessary attributes.
  Update Configuration: If you have made recent changes, revert to a previous configuration that was working, and then reapply changes incrementally to identify the cause of the conflict.
  Check Documentation: Refer to the SAP documentation for guidelines on defining entity extensions to ensure compliance with best practices.
  Testing: After making changes, test the configuration to ensure that the error no longer occurs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to resolve the CFD_DE_UTILITIES008 error and ensure that your entity extensions are correctly defined.