How To Fix /IWNGW/CM_BEP_RT005 - Methods '&1' not implemented in provider id '&2'

/IWNGW/CM_BEP_RT005 - Overview

• Message type: E = Error

• Message class: /IWNGW/CM_BEP_RT -

• Message number: 005

• Message text: Methods '&1' not implemented in provider id '&2'

Self-Explanatory Message

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/IWNGW/CM_BEP_RT005 - Details

• The SAP error message /IWNGW/CM_BEP_RT005 Methods '&1' not implemented in provider id '&2' typically occurs in the context of SAP Gateway services, particularly when a method that is expected to be implemented in a service provider is not found. This can happen in OData services when the backend implementation does not support the requested operation.
  
  Cause:
  
  Missing Implementation: The specified method (e.g., GET, POST, PUT, DELETE) is not implemented in the backend service provider.
  Incorrect Service Configuration: The service might not be properly configured to expose the required methods.
  Service Activation: The OData service might not be activated or properly registered in the SAP Gateway.
  Provider ID Issues: The provider ID specified in the error message may not correspond to a valid service or may be incorrectly configured.
  
  
  Solution:
  
  
  Check Implementation:
  
  Go to the transaction code SEGW (Gateway Service Builder) and check the service definition.
  Ensure that the method indicated in the error message is implemented in the corresponding