How To Fix /IWBEP/CM_V4_MED340 - Entity Set not found for provider info '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 340

• Message text: Entity Set not found for provider info '&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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_MED340 - Entity Set not found for provider info '&1' ?

  The SAP error message /IWBEP/CM_V4_MED340 Entity Set not found for provider info '&1' typically occurs in the context of SAP Gateway services, particularly when working with OData services. This error indicates that the requested entity set cannot be found for the specified provider information.
  Cause:
  
  Incorrect Entity Set Name: The entity set name specified in the OData request does not match any of the entity sets defined in the service.
  Service Not Activated: The OData service may not be activated in the SAP Gateway.
  Authorization Issues: The user may not have the necessary authorizations to access the entity set.
  Model Configuration Issues: There may be issues in the service definition or the data model configuration.
  Provider Info Mismatch: The provider information being referenced may not be correctly set up or may not exist.
  
  Solution:
  
  
  Check Entity Set Name: Verify that the entity set name in the OData request matches exactly with the entity sets defined in the service metadata. You can access the service metadata by appending $metadata to the service URL.
  
  
  Activate the Service: Ensure that the OData service is activated in the SAP Gateway. You can do this using transaction code /IWFND/MAINT_SERVICE to check if the service is active.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the OData service and the specific entity set. You may need to check roles and authorizations in transaction code PFCG.
  
  
  Review Service Definition: Go to transaction code SEGW to check the service definition and ensure that the entity set is correctly defined and mapped to the underlying data model.
  
  
  Check Provider Info: Ensure that the provider information being used in the request is correct and corresponds to the expected configuration in the service.
  
  
  Debugging: If the issue persists, consider debugging the OData service to trace where the error occurs. You can set breakpoints in the relevant methods of the service implementation.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Manage OData services.
  SEGW: Service Builder for OData services.
  PFCG: Role maintenance for checking authorizations.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance related to this error.
  
  
  Documentation: Refer to the SAP Gateway documentation for more details on OData service development and troubleshooting.
  
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWBEP/CM_V4_MED340 error message.