How To Fix /IWBEP/CM_MGW_RT149 - Property '&2' of data object '&1' has no Internal type assigned

/IWBEP/CM_MGW_RT149 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 149

• Message text: Property '&2' of data object '&1' has no Internal type assigned

Self-Explanatory Message

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/IWBEP/CM_MGW_RT149 - Details

• The SAP error message /IWBEP/CM_MGW_RT149 indicates that there is an issue with the data model in your OData service. Specifically, it means that a property of a data object does not have an internal type assigned, which is necessary for the OData service to function correctly.
  
  Cause:
  
  Missing Type Definition: The property in question is defined in the data model but does not have an associated internal type. This can happen if the property is not properly defined in the underlying data structure or if there is a mismatch between the data model and the actual data source.
  Incorrect Mapping: If the mapping between the data source and the OData service is not correctly set up, it can lead to properties being recognized without a valid type.
  Model Changes: If there have been recent changes to the data model or the underlying database structure, it may lead to inconsistencies in the type definitions.
  
  
  Solution:
  
  Check Data