How To Fix WG039 - Error calling dispatcher

SAP Error Message - Details

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 039

• Message text: Error calling dispatcher

What causes this issue?

An error occured in the dispatcher program.

System Response

No document was posted when calling this dispatcher.

How to fix this error?

INCLUDE ISR_SYSTEMFEHLER

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message WG039 - Error calling dispatcher ?

  SAP Error Message:
  WG039 - Error calling dispatcher
  
  
  Cause:
  The error message WG039 - Error calling dispatcher typically occurs in SAP when there is a problem with the workflow dispatcher. The dispatcher is responsible for managing workflow tasks and events. This error indicates that the workflow dispatcher could not be called or started properly.
  Common causes include:
  
  The workflow dispatcher is not running or has stopped unexpectedly.
  Communication issues between the workflow runtime and the dispatcher.
  System resource constraints or locks preventing the dispatcher from starting.
  Incorrect configuration or missing authorization for the workflow dispatcher.
  Problems with the SAP kernel or dispatcher processes.
  
  
  
  Solution:
  
  
  Check Workflow Dispatcher Status:
  
  Use transaction SWU3 (Automatic Workflow Customizing) to check the workflow configuration.
  Use transaction SWI1 or SWI2_FREQ to monitor workflow tasks and dispatcher status.
  Check if the workflow dispatcher is active by running the report RSWUWFML or checking the job logs.
  
  
  
  Restart Workflow Dispatcher:
  
  Sometimes, restarting the workflow dispatcher resolves the issue.
  You can restart the dispatcher by stopping and