How To Fix /IWFND/CM_MGW058 - Navigation property '&1' not supported for '&2'

/IWFND/CM_MGW058 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_MGW -

• Message number: 058

• Message text: Navigation property '&1' not supported for '&2'

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.

/IWFND/CM_MGW058 - Details

• The SAP error message /IWFND/CM_MGW058 Navigation property '&1' not supported for '&2' typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an attempt to access a navigation property that is not supported or not properly defined in the OData service.
  
  Cause:
  
  Missing Navigation Property: The navigation property specified in the error message (&1) is not defined in the entity type (&2) of the OData service.
  Incorrect Entity Set: The navigation property may be defined, but it is not applicable to the entity set being accessed.
  Service Metadata Issues: The OData service metadata might not be correctly configured or might not reflect the current state of the underlying data model.
  Authorization Issues: Sometimes, the user might not have the necessary authorizations to access certain navigation properties.
  
  
  Solution:
  
  Check Metadata: Verify the OData service metadata to ensure that the navigation property is defined for the entity type. You can access the