How To Fix /IWBEP/CM_MGW_RT173 - Specify an entity key to calculate a target in an entity list

/IWBEP/CM_MGW_RT173 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 173

• Message text: Specify an entity key to calculate a target in an entity list

Self-Explanatory Message

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/IWBEP/CM_MGW_RT173 - Details

• The SAP error message /IWBEP/CM_MGW_RT173 typically occurs in the context of SAP Gateway and OData services. This error indicates that a request to an OData service is missing a required entity key, which is necessary for the service to identify the specific entity that the operation should target.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Entity Key: The request does not include the necessary key parameters to identify the entity in the entity set.
  Incorrect URL: The URL used in the request may not be correctly formatted, leading to the omission of the entity key.
  Improperly Defined OData Service: The OData service may not be correctly defined to handle the request, or the entity set may not be properly configured.
  Client-Side Issues: The client application making the request may not be sending the correct parameters or may be misconfigured.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Request