How To Fix /IWBEP/CM_MGW_BOP_DT021 - Specified operation is not Web service operation

/IWBEP/CM_MGW_BOP_DT021 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_BOP_DT -

• Message number: 021

• Message text: Specified operation is not Web service operation

Self-Explanatory Message

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/IWBEP/CM_MGW_BOP_DT021 - Details

• The SAP error message /IWBEP/CM_MGW_BOP_DT021 indicates that the specified operation is not recognized as a valid web service operation in the context of the SAP Gateway framework. This error typically occurs when there is a mismatch between the operation being called and the operations defined in the service.
  Causes:
  
  Incorrect Operation Name: The operation name specified in the request does not match any of the operations defined in the OData service.
  Service Not Activated: The OData service might not be activated in the SAP Gateway.
  Service Definition Issues: There may be issues with the service definition or the metadata of the OData service.
  Authorization Issues: The user may not have the necessary authorizations to access the specified operation.
  Version Mismatch: The client might be using an outdated version of the service that does not include the specified operation.
  
  Solutions:
  
  
  Check Operation Name: Verify that the operation name in the request matches exactly with the operation defined in the