How To Fix SWP163 - Restart workflow failed

SAP Error Message - Details

• Message type: E = Error

• Message class: SWP - WFM: Messages

• Message number: 163

• Message text: Restart workflow failed

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 SWP163 - Restart workflow failed ?

  The SAP error message SWP163, which indicates "Restart workflow failed," typically occurs when there is an issue with restarting a workflow instance in SAP Business Workflow. This can happen for various reasons, including inconsistencies in the workflow data, missing or incorrect configuration, or issues with the underlying business objects.
  Causes:
  
  Workflow Instance Issues: The workflow instance may be in an inconsistent state, preventing it from being restarted.
  Missing Workflow Definition: The workflow definition may not be available or may have been changed after the workflow instance was created.
  Authorization Issues: The user attempting to restart the workflow may not have the necessary authorizations.
  Business Object Issues: The business object associated with the workflow may be in an invalid state or may not exist.
  Technical Errors: There may be underlying technical issues, such as database problems or system configuration errors.
  
  Solutions:
  
  Check Workflow Instance Status: Use transaction code SWI1 to check the status of the workflow instance. Look for any errors or inconsistencies.
  Review Workflow Definition: Ensure that the workflow definition is active and has not been changed or deleted. You can check this using transaction code SWDD.
  Check Authorizations: Verify that the user has the necessary authorizations to restart the workflow. This can be done through transaction SU53 or by checking the user's roles and authorizations.
  Analyze Business Object: Ensure that the business object associated with the workflow is in a valid state. You may need to check the relevant application or transaction to confirm this.
  Use Transaction SWI2_FREQ: This transaction can help you find and analyze workflow instances that are in error status.
  Check System Logs: Use transaction SLG1 to check the application logs for any related error messages that might provide more context on the failure.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the SWP163 error.
  
  Related Information:
  
  Transaction Codes:
  
  SWI1: Work Item Selection
  SWDD: Workflow Builder
  SWI2_FREQ: Find Workflow Instances
  SLG1: Application Log
  
  
  SAP Notes: Always check the SAP Support Portal for any specific notes related to the error message SWP163, as there may be updates or patches that address the issue.
  Documentation: Review the SAP Business Workflow documentation for best practices on managing and troubleshooting workflows.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or Workflow team for further investigation.