How To Fix SWR125 - No message to observer (ObserverKey missing in Wf-XML start document)

SWR125 - Overview

• Message type: E = Error

• Message class: SWR - Business Workflow: WAPI Interfaces

• Message number: 125

• Message text: No message to observer (ObserverKey missing in Wf-XML start document)

Self-Explanatory Message

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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 SWR125 - No message to observer (ObserverKey missing in Wf-XML start document) ?

  The SAP error message SWR125: No message to observer (ObserverKey missing in Wf-XML start document) typically occurs in the context of SAP Workflow when there is an issue with the workflow XML document that is being processed. This error indicates that the system is unable to find the required ObserverKey in the workflow XML, which is necessary for the workflow to function correctly.
  
  Cause:
  
  Missing ObserverKey: The primary cause of this error is that the ObserverKey element is missing from the workflow XML document. This key is essential for the workflow to identify the observer that is supposed to receive notifications or messages.
  Incorrect Workflow Configuration: There may be a misconfiguration in the workflow setup, leading to the absence of the ObserverKey.
  Corrupted Workflow XML: The workflow XML document may be corrupted or improperly generated, leading to missing elements.
  Version Mismatch: If there are version mismatches between the workflow definitions and the runtime environment, it