How To Fix WD219 - Task '&' changed since last processing

WD219 - Overview

• Message type: E = Error

• Message class: WD - Workflow definition

• Message number: 219

• Message text: Task '&' changed since last processing

What causes this issue?

The task definition of the step was changed since the last processing
so that it is incompatible with the step definition. When the task was
changed, <ZH>terminating events</>, <ZH>exceptions</> or <ZH>results</>
were deleted which are used in the current step as subsequent events.

System Response

After the step has been saved, the events which are invalid according
to the task definition are deleted from the workflow definition.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WD219 - Task '&' changed since last processing ?

  The SAP error message:
  WD219 Task '&' changed since last processing
  typically occurs in the context of Web Dynpro applications or workflow processing, indicating that a task (or a processing step) has been modified after it was last processed or executed.
  
  Cause
  
  The task or step referenced by the placeholder '&' (which will be replaced by the actual task name or ID in the real message) has been changed or updated since the last time it was processed.
  This usually happens when the underlying task definition, configuration, or metadata has been altered while the task instance is still active or being processed.
  In Web Dynpro or workflow scenarios, this can occur if:
  The task's attributes, parameters, or processing logic were changed after the task instance was created.
  The task was redefined or transported to the system after the instance was started.
  There is a mismatch between the task version expected by the runtime and the current task version.
  
  
  
  
  Solution
  
  
  Check Task