How To Fix SRT_WSP461 - IIF &1 (channel &2): No ESR reference

SRT_WSP461 - Overview

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 461

• Message text: IIF &1 (channel &2): No ESR reference

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP461 - IIF &1 (channel &2): No ESR reference ?

  The SAP error message SRT_WSP461 typically indicates that there is an issue with the Enterprise Services Repository (ESR) reference for a specific channel in the SAP system. This error can occur in scenarios involving web services, particularly when the system is trying to access or utilize a service that is not properly defined or referenced in the ESR.
  
  Cause:
  The error message "No ESR reference" suggests that the system is unable to find the necessary metadata or configuration for the specified channel. This can happen due to several reasons:
  
  Missing ESR Objects: The required service definitions or interfaces may not exist in the ESR.
  Incorrect Configuration: The channel may be incorrectly configured, pointing to a non-existent or incorrect ESR object.
  Transport Issues: If the ESR objects were recently transported, they may not have been properly imported or activated in the target system.
  Version Mismatch: There may be a version mismatch between the service definitions in the