How To Fix /IWBEP/CM_V4_APPS002 - The requested entity of type '&1' cannot be accessed. It does not exist.

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_APPS -

• Message number: 002

• Message text: The requested entity of type '&1' cannot be accessed. It does not exist.

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 /IWBEP/CM_V4_APPS002 - The requested entity of type '&1' cannot be accessed. It does not exist. ?

  The SAP error message /IWBEP/CM_V4_APPS002 indicates that a requested entity of a specific type cannot be accessed because it does not exist. This error typically occurs in the context of OData services in SAP Gateway or when working with SAP Fiori applications.
  Causes:
  
  Entity Not Found: The entity you are trying to access does not exist in the backend system. This could be due to incorrect entity name, ID, or filter criteria.
  Authorization Issues: The user may not have the necessary authorizations to access the requested entity.
  Service Not Activated: The OData service that exposes the entity might not be activated in the SAP Gateway.
  Data Issues: The data might have been deleted or not yet created in the backend system.
  Incorrect URL: The URL used to access the OData service might be incorrect or malformed.
  
  Solutions:
  
  
  Check Entity Existence:
  
  Verify that the entity you are trying to access actually exists in the backend system. You can do this by checking the relevant database table or using transaction codes like SE11 or SE16.
  
  
  
  Verify OData Service Activation:
  
  Go to transaction /IWFND/MAINT_SERVICE and ensure that the OData service is activated for your user and system.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the entity. You can check this using transaction SU53 after the error occurs.
  
  
  
  Review the Request URL:
  
  Double-check the URL you are using to access the OData service. Ensure that it is correctly formatted and that you are using the correct entity set name.
  
  
  
  Debugging:
  
  If you have access, you can debug the OData service to see where the error is occurring. This can provide insights into whether the issue is with the data retrieval logic or something else.
  
  
  
  Check for Data Deletion:
  
  If the entity was recently deleted, you may need to recreate it or check the data lifecycle to understand why it is missing.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Manage OData services.
  SE11: Data Dictionary to check table structures.
  SE16: Data Browser to view table contents.
  SU53: Authorization check after an error occurs.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  
  
  Documentation: Review the SAP Gateway and OData documentation for best practices on service implementation and troubleshooting.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.