How To Fix SIW464 - Service operation name &2 is wrong for operation code &1

SIW464 - Overview

• Message type: E = Error

• Message class: SIW - Service Implementation Workbench

• Message number: 464

• Message text: Service operation name &2 is wrong for operation code &1

What causes this issue?

For the given operation code &SYST-MSGV1&, the service operation name
&SYST-MSGV2& is not following the guidelines for SAP transaction
communication patterns.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

Subsequent generation steps are blocked.

How to fix this error?

Adapt the service operation name so that it comprises 'Information' and
ends with '_In' or '_Out', or adapt the operation code if it is wrong.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIW464 - Service operation name &2 is wrong for operation code &1 ?

  The SAP error message SIW464 indicates that there is an issue with a service operation name in the context of a specific operation code. This error typically arises in scenarios involving SAP Integration with web services or when working with SAP Process Integration (PI) or SAP Process Orchestration (PO).
  
  Cause:
  The error message "SIW464 Service operation name &2 is wrong for operation code &1" usually occurs due to one of the following reasons:
  
  Incorrect Operation Code: The operation code specified does not match the expected operation for the service operation name.
  
  Configuration Issues: There may be a misconfiguration in the service interface or the mapping of the operation code to the service operation.
  Service Definition Errors: The service definition in the SAP system may not be correctly set up, leading to mismatches between the operation code and the service operation name.
  Version Mismatch: If there are multiple versions of the service or interface, the wrong version