How To Fix SIW358 - Service operation name &2 is wrong for operation code &1

SIW358 - Overview

• Message type: E = Error

• Message class: SIW - Service Implementation Workbench

• Message number: 358

• 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.

System Response

Subsequent generation steps are blocked.

How to fix this error?

Adapt the name of the service operation so that it comprises either the
term 'Action' or 'Operation' and ends with '_In' or '_Out', or adapt the
operation code if it is wrong.

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

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 SIW358 - Service operation name &2 is wrong for operation code &1 ?

  The SAP error message SIW358 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 SIW358 can occur due to several reasons:
  
  Incorrect Operation Code: The operation code specified in the request does not match any of the defined service operations in the service interface.
  Service Interface Configuration: The service interface may not be properly configured, or the operation name may not be correctly defined in the service definition.
  Version Mismatch: There may be a version mismatch between the service consumer and the service provider, leading to discrepancies in operation names.
  Typographical Errors: There could be a typo in the operation name or code being used in the request.
  
  
  Solution:
  To resolve the SIW358 error, you can take the following