How To Fix SRT_WSP463 - IIF &1 (channel &2): No unique service definition (number: &3)

SRT_WSP463 - Overview

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 463

• Message text: IIF &1 (channel &2): No unique service definition (number: &3)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP463 - IIF &1 (channel &2): No unique service definition (number: &3) ?

  The SAP error message SRT_WSP463 indicates that there is an issue with the Web Service (WS) configuration in the SAP system. Specifically, it means that the system cannot find a unique service definition for the specified channel. This can occur in scenarios where multiple service definitions exist, but the system cannot determine which one to use.
  
  Cause:
  
  Multiple Service Definitions: There are multiple service definitions that match the criteria for the specified channel, leading to ambiguity.
  
  Configuration Issues: The service definitions may not be properly configured or may have been altered, leading to inconsistencies.
  Transport Issues: If the service definitions were transported from another system, there may be inconsistencies or missing configurations.
  Namespace Conflicts: There may be conflicts in the namespaces used for the service definitions.
  
  
  Solution:
  
  Check Service Definitions: Go to the transaction code SOAMANAGER and check the service definitions for the specified channel. Ensure that there is a unique service definition for the service being