How To Fix WZ226 - Workflow for task & & could not be triggered

SAP Error Message - Details

• Message type: E = Error

• Message class: WZ - Workflow: Model objects

• Message number: 226

• Message text: Workflow for task & & could not be triggered

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WZ226 - Workflow for task & & could not be triggered ?

  The SAP error message:
  WZ226: Workflow for task & & could not be triggered
  
  Cause:
  This error occurs when the SAP system tries to trigger a workflow task but fails. The reasons can include:
  
  The workflow task is not properly defined or active.
  The workflow container or binding is incorrect or incomplete.
  Missing or incorrect event linkage to trigger the workflow.
  Authorization issues preventing the workflow from starting.
  The workflow template or task is not released or has inconsistencies.
  System inconsistencies or missing customizing settings related to the workflow.
  
  
  Solution:
  To resolve the WZ226 error, follow these steps:
  
  
  Check Workflow Task Status:
  
  Go to transaction PFTC (Maintain Tasks).
  Verify that the task mentioned in the error is active and released.
  Check if the task has the correct binding and container elements.
  
  
  
  Check Workflow Template:
  
  Use transaction SWDD (Workflow Builder) to open the workflow template that contains the task.
  Verify that the task is correctly integrated and that the workflow is active and released.
  
  
  
  Check Event Linkage:
  
  Ensure that the event which triggers the workflow is correctly linked to the workflow template.
  Use transaction SWETYPV to check event linkage.
  Use transaction SWETYP to check event types.
  
  
  
  Check Authorizations:
  
  Verify that the user triggering the workflow has the necessary authorizations.
  Check authorization objects related to workflow (e.g., S_WF_WI, S_WF_BPT).
  
  
  
  Check Workflow Container and Binding:
  
  Ensure that the workflow container elements are correctly bound to the task container elements.
  Missing or incorrect binding can prevent the task from being triggered.
  
  
  
  Check for System or Customizing Issues:
  
  Check if any recent changes or transports have affected workflow customizing.
  Review system logs (SM21) and workflow logs (SWI1) for more detailed error information.
  
  
  
  Test Triggering the Workflow Manually:
  
  Use transaction SWUE (Test Event) to manually trigger the event and see if the workflow starts.
  
  
  
  Check SAP Notes:
  
  Search for SAP Notes related to WZ226 for any known bugs or patches.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  PFTC – Maintain Workflow Tasks
  SWDD – Workflow Builder
  SWETYPV – Event Linkage
  SWETYP – Event Types
  SWI1 – Workflow Log
  SWUE – Test Event
  SM21 – System Log
  
  
  
  SAP Help:
  
  SAP Workflow documentation on task triggering and event linkage.
  SAP Notes and Knowledge Base Articles related to workflow errors.
  
  
  
  Common SAP Notes:
  
  Check SAP Support Portal for notes mentioning WZ226 or workflow triggering issues.
  
  
  
  
  If after these checks the problem persists, consider enabling detailed workflow trace (transaction SWELS) to get more insight into why the task triggering fails.