How To Fix CL_RAP_OPXY_EDMX_MSG002 - & not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CL_RAP_OPXY_EDMX_MSG -

• Message number: 002

• Message text: & not found

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CL_RAP_OPXY_EDMX_MSG002 - & not found ?

  The SAP error message CL_RAP_OPXY_EDMX_MSG002 typically relates to issues encountered in the context of the RAP (Rapid Application Programming) model, particularly when dealing with OData services and the associated metadata (EDMX) files. This error can occur for various reasons, including configuration issues, missing entities, or problems with the service definition.
  Cause
  
  
  Missing or Incorrect Metadata: The error may indicate that the metadata for the OData service is not correctly defined or is missing. This can happen if the service is not properly activated or if there are issues in the service definition.
  
  
  Entity Not Found: The error may also arise if the requested entity or service is not found in the system. This could be due to incorrect service names, missing entities in the data model, or issues with the service registration.
  
  
  Authorization Issues: Sometimes, the error can be related to authorization problems where the user does not have the necessary permissions to access the service or entity.
  
  
  Transport Issues: If the service was recently transported from one system to another, there may be inconsistencies or missing objects in the target system.
  
  
  Solution
  
  
  Check Service Activation: Ensure that the OData service is activated in the SAP Gateway. You can do this using transaction code /IWFND/MAINT_SERVICE. Check if the service is listed and activated.
  
  
  Review Metadata: Use transaction code /IWFND/ERROR_LOG to check for any errors related to the OData service. You can also access the metadata directly via the service URL (e.g., http://<host>:<port>/sap/opu/odata/sap/<service_name>/$metadata) to see if it is correctly defined.
  
  
  Verify Entity Definitions: Check the definitions of the entities in the RAP model. Ensure that all entities referenced in the service are correctly defined and implemented.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to access the OData service and the underlying data. You can use transaction code SU53 to analyze authorization issues.
  
  
  Transport Consistency: If the service was transported, ensure that all dependent objects (like CDS views, business objects, etc.) are also transported and activated in the target system.
  
  
  Debugging: If the issue persists, consider debugging the service to identify where the error is occurring. This may involve checking the implementation of the RAP business object or the OData service.
  
  
  Related Information
  
  SAP Notes: Check SAP Notes related to RAP and OData services for any known issues or patches that may address the error.
  Documentation: Review the official SAP documentation on RAP and OData services for best practices and troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.