How To Fix WK301 - Error in event registration in callback &

WK301 - Overview

• Message type: E = Error

• Message class: WK - BPT: Messages integr. inbox

• Message number: 301

• Message text: Error in event registration in callback &

Self-Explanatory Message

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• What is the cause and solution for SAP error message WK301 - Error in event registration in callback & ?

  SAP Error Message:
  WK301 Error in event registration in callback &
  
  Meaning / 
  Cause:
  The error WK301 typically occurs in the SAP Workflow environment. It indicates that there was a problem during the registration of an event in a callback function. More specifically:
  
  The workflow runtime tried to register an event for a workflow container or object, but the registration failed.
  This can happen if the event name or the object key is incorrect or does not exist.
  It may also occur if the event handler (callback) is not properly defined or if the workflow container does not contain the expected data.
  Sometimes, this error arises due to inconsistencies or missing entries in the event linkage or event linkage tables.
  It can also be caused by authorization issues or system inconsistencies.
  
  
  Common Causes:
  
  Incorrect event name or event object in the workflow definition.
  The event is not released or active in the system.
  The workflow container does not have the required data