How To Fix /IWBEP/CM_V4_COS009 - Field &1 not found in the data container of complex type &2

/IWBEP/CM_V4_COS009 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_COS -

• Message number: 009

• Message text: Field &1 not found in the data container of complex type &2

Self-Explanatory Message

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/IWBEP/CM_V4_COS009 - Details

• The SAP error message /IWBEP/CM_V4_COS009 Field &1 not found in the data container of complex type &2 typically occurs in the context of SAP Gateway and OData services. This error indicates that a field specified in the request is not recognized in the data structure (or complex type) that is being processed.
  
  Cause:
  
  Field Name Mismatch: The field name specified in the OData request does not match any field in the defined complex type in the service metadata.
  Changes in Data Model: If there have been recent changes to the data model (e.g., adding or removing fields) and the OData service has not been updated or regenerated, this error can occur.
  Incorrect Service Version: The client may be using an outdated version of the OData service that does not include the latest fields.
  Typographical Errors: There may be a typo in the field name in the request.
  
  
  Solution:
  
  Check Field Names: Verify that the field name specified