/IWFND/CM_LOGGING213 - QUERY_BY_ELEMENTS calls pre-mapping: Class Name ='&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_LOGGING -

• Message number: 213

• Message text: QUERY_BY_ELEMENTS calls pre-mapping: Class Name ='&1'

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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AnswerBot

• What is the cause and solution for SAP error message /IWFND/CM_LOGGING213 - QUERY_BY_ELEMENTS calls pre-mapping: Class Name ='&1' ?

  The SAP error message /IWFND/CM_LOGGING213 QUERY_BY_ELEMENTS calls pre-mapping: Class Name ='&1' typically indicates an issue related to the OData service in the SAP Gateway framework. This error is often associated with the pre-mapping phase of the OData service call, where the system is trying to map the incoming request to the appropriate data model.
  Cause:
  
  Incorrect Class Name: The placeholder &1 in the error message suggests that the class name being referenced is either not defined or not accessible in the context of the OData service.
  Configuration Issues: There may be misconfigurations in the OData service or the underlying data model.
  Authorization Issues: The user executing the OData service may not have the necessary authorizations to access the specified class or data.
  Service Activation: The OData service might not be properly activated or registered in the SAP Gateway.
  Code Issues: There could be issues in the implementation of the service, such as missing methods or incorrect logic in the class.
  
  Solution:
  
  Check Class Definition: Verify that the class referenced in the error message is correctly defined and implemented in the ABAP system. Ensure that it is active and has the necessary methods implemented.
  Review OData Service Configuration: Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE) and check the configuration of the OData service. Ensure that the service is properly registered and activated.
  Authorization Check: Ensure that the user has the necessary authorizations to access the OData service and the underlying data model.
  Debugging: Use the ABAP debugger to trace the execution of the OData service and identify where the error occurs. This can help pinpoint the exact issue in the code.
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes for known issues related to OData services.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide guidance on troubleshooting.
  
  Related Information:
  
  Transaction Codes: 
  
  /IWFND/MAINT_SERVICE: For managing OData services.
  /IWFND/ERROR_LOG: To view error logs related to OData services.
  
  
  Documentation: Refer to the SAP Gateway documentation for detailed information on OData service development and troubleshooting.
  Community Forums: Check SAP Community forums for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message /IWFND/CM_LOGGING213 QUERY_BY_ELEMENTS calls pre-mapping: Class Name ='&1'.