How To Fix /IWBEP/CM_ST002 - Error during XSLT source generation

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_ST -

• Message number: 002

• Message text: Error during XSLT source generation

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_ST002 - Error during XSLT source generation ?

  The SAP error message /IWBEP/CM_ST002 Error during XSLT source generation typically occurs in the context of SAP Gateway and OData services when there is an issue with the generation of XSLT (Extensible Stylesheet Language Transformations) for the service. This error can arise due to various reasons, including issues with the underlying data model, configuration problems, or issues with the XSLT itself.
  Causes:
  
  Incorrect Data Model: The data model defined in the OData service may have inconsistencies or errors that prevent the XSLT from being generated correctly.
  Missing or Incorrect Annotations: Annotations in the metadata might be missing or incorrectly defined, leading to issues during the transformation process.
  Syntax Errors in XSLT: If there are any syntax errors in the XSLT code or if the XSLT is not well-formed, it can lead to this error.
  Configuration Issues: Problems with the configuration of the OData service or the underlying data source can also lead to this error.
  Transport Issues: If the service has been transported from one system to another, there may be inconsistencies in the transport that lead to this error.
  
  Solutions:
  
  Check Data Model: Review the data model for any inconsistencies or errors. Ensure that all entities, associations, and properties are correctly defined.
  Validate Annotations: Ensure that all necessary annotations are present and correctly defined in the metadata. This includes checking for any required annotations that may be missing.
  Review XSLT Code: If you have custom XSLT code, review it for any syntax errors or issues. Use an XSLT validator to check for well-formedness.
  Re-generate the Service: Sometimes, simply regenerating the OData service can resolve the issue. You can do this by going to the service maintenance transaction (e.g., /IWFND/MAINT_SERVICE) and reactivating the service.
  Check Configuration: Review the configuration settings for the OData service and ensure that everything is set up correctly.
  Transport Consistency: If the service was transported, check for any inconsistencies in the transport. You may need to re-import or adjust the transport settings.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like /IWFND/MAINT_SERVICE for service maintenance and /IWBEP/REG_SERVICE for registering services.
  SAP Notes: Check SAP Notes for any known issues related to this error. SAP frequently updates their knowledge base with solutions to common problems.
  Debugging: If the issue persists, consider debugging the OData service to identify the exact point of failure during the XSLT generation process.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the /IWBEP/CM_ST002 Error during XSLT source generation error in your SAP environment.