How To Fix OXT_MISC404 - Internal error: Extension was not specified in sufficient detail

SAP Error Message - Details

• Message type: E = Error

• Message class: OXT_MISC - Messages for OXT: Miscellaneous

• Message number: 404

• Message text: Internal error: Extension was not specified in sufficient detail

What causes this issue?

You attempted to create an extension without specifying all parameters
required. These are the
Name of the extension
Extension type
Business object to which the extension refers

System Response

How to fix this error?

Ensure that you enter all data required when creating an extension.
Inform SAP about this error message by creating a problem notification
in component CA-GTF-OXT.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OXT_MISC404 - Internal error: Extension was not specified in sufficient detail ?

  The SAP error message OXT_MISC404: Internal error: Extension was not specified in sufficient detail typically occurs in the context of SAP Fiori or SAP Gateway applications when there is an issue with the configuration or definition of an extension. This error indicates that the system is unable to process a request due to insufficient details provided for an extension.
  Causes:
  
  Incomplete Extension Definition: The extension might not be fully defined in the system, leading to ambiguity in how it should be processed.
  Missing Metadata: The required metadata for the extension may not be available or properly configured.
  Incorrect Configuration: There may be issues in the configuration settings related to the extension in the SAP system.
  Version Mismatch: The extension might be incompatible with the version of the SAP system or the application being used.
  Transport Issues: If the extension was transported from another system, there might have been issues during the transport process.
  
  Solutions:
  
  Check Extension Configuration: Review the configuration of the extension in the SAP system. Ensure that all required fields and settings are properly defined.
  Validate Metadata: Ensure that the metadata for the extension is correctly defined and available. This may involve checking the OData service or the relevant application configuration.
  Review Transport Logs: If the extension was recently transported, check the transport logs for any errors or warnings that might indicate issues during the transport process.
  Update or Recreate the Extension: If the extension is found to be incomplete or corrupted, consider updating or recreating it to ensure all necessary details are included.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide guidance on similar issues.
  Debugging: If you have access to the development environment, consider debugging the application to identify where the error is occurring and what specific details are missing.
  
  Related Information:
  
  SAP Fiori and Gateway Documentation: Review the official SAP documentation related to Fiori and Gateway extensions for best practices and configuration guidelines.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the OXT_MISC404 error and implement a suitable solution.