How To Fix /IWBEP/CM_CP052 - Invalid V2 EDM conversion: Navigation properties in structured type '&1'

/IWBEP/CM_CP052 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_CP -

• Message number: 052

• Message text: Invalid V2 EDM conversion: Navigation properties in structured type '&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.

/IWBEP/CM_CP052 - Details

• The SAP error message /IWBEP/CM_CP052 Invalid V2 EDM conversion: Navigation properties in structured type '&1' typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an issue with the Entity Data Model (EDM) conversion, specifically related to navigation properties in a structured type.
  
  Cause:
  
  
  Navigation Properties in Structured Types: The error suggests that the structured type defined in your OData service contains navigation properties. In OData, navigation properties are used to define relationships between entities, but they are not allowed in structured types. Structured types are meant to represent complex types without relationships.
  
  
  Incorrect Model Definition: The OData model may have been incorrectly defined, where a structured type is being used in a way that includes navigation properties.
  
  
  Version Compatibility: There may be compatibility issues between the version of the OData service and the underlying data model.
  
  
  
  Solution:
  
  
  Review the Data Model: Check the definition of the structured type