How To Fix /IWFND/CM_MGW_RT117 - Property with field '&2' of data object '&1' has no name assigned

/IWFND/CM_MGW_RT117 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_MGW_RT -

• Message number: 117

• Message text: Property with field '&2' of data object '&1' has no name assigned

Self-Explanatory Message

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/IWFND/CM_MGW_RT117 - Details

• The SAP error message /IWFND/CM_MGW_RT117 indicates that there is a problem with the data model in your OData service. Specifically, it means that a property in the data object does not have a name assigned to it. This can occur in various scenarios, such as when defining an entity type or when mapping fields in your OData service.
  
  Cause:
  
  Missing Property Name: The most common cause is that a property in the entity type is defined without a name. This can happen if the metadata definition is incomplete or incorrectly configured.
  Incorrect Mapping: If you are using a mapping tool or framework, there might be an issue with how the fields are mapped to the properties in the OData service.
  Model Definition Issues: If you are using a CDS view or a similar model definition, there might be an issue with how the fields are defined or exposed.
  
  
  Solution:
  
  Check Metadata Definition: Review the metadata definition