How To Fix /IWBEP/CM_MGW_RT169 - Property item with internal name '&1' not found for complex type '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 169

• Message text: Property item with internal name '&1' not found for complex type '&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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_RT169 - Property item with internal name '&1' not found for complex type '&2' ?

  The SAP error message /IWBEP/CM_MGW_RT169 indicates that there is an issue with a property item that is expected to be found in a complex type but is not available. This error typically occurs in the context of SAP Gateway and OData services when there is a mismatch between the expected data model and the actual data being processed.
  
  Cause:
  
  Missing Property: The property item with the internal name specified in the error message is not defined in the complex type specified.
  Model Mismatch: There may be a mismatch between the OData service metadata and the actual implementation of the service. This can happen if the service was changed but the metadata was not updated.
  Incorrect Mapping: The mapping between the data source and the OData model may be incorrect, leading to the system not being able to find the specified property.
  Service Activation Issues: The OData service may not be properly activated or may have