How To Fix WL375 - Fork from node & has not been released again yet

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 375

• Message text: Fork from node & has not been released again yet

What causes this issue?

The fork from node &V1& cannot be entered again yet in workflow no.
&V3& since it still contains open activities which may result from a
previous loop pass.

System Response

The response from work item &V4& was terminated and ignored.

How to fix this error?

A fork with m branches which is already completed after n paths (n < m)
can only be entered again when it no longer contains any open
activities, that is the workflow was resumed after the relevant join
node.
Check the process using the workflow log.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL375 - Fork from node & has not been released again yet ?

  The SAP error message "WL375 Fork from node & has not been released again yet" typically occurs in the context of workflow management within SAP systems. This error indicates that a workflow fork (a point where a workflow splits into multiple branches) has not been properly completed or released, which can lead to issues in the workflow execution.
  Cause:
  
  Incomplete Workflow Execution: The workflow may have been interrupted or not completed properly, leading to a situation where one or more branches of the workflow are still active.
  Long-Running Tasks: If a task within the workflow takes too long to complete, it may cause the workflow to hang, resulting in this error.
  System Performance Issues: High system load or performance issues can lead to delays in processing workflow tasks, causing forks to remain uncompleted.
  Configuration Issues: Incorrect configuration of the workflow or its components can lead to improper handling of workflow forks.
  
  Solution:
  
  Check Workflow Status: Use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection for Workflow) to check the status of the workflow instances. Identify any tasks that are still active or in error status.
  Complete or Terminate Tasks: If you find tasks that are stuck, you may need to manually complete or terminate them. This can often be done through the workflow monitoring tools.
  Review Workflow Design: Ensure that the workflow design is correct and that all branches are properly configured to complete. Check for any missing steps or conditions that may prevent the workflow from completing.
  System Performance Monitoring: Monitor system performance to ensure that it is not causing delays in workflow processing. Address any performance bottlenecks.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Restart Workflow: In some cases, it may be necessary to restart the workflow or the entire workflow process to clear the error.
  
  Related Information:
  
  Workflow Monitoring Tools: Familiarize yourself with SAP workflow monitoring tools such as SWI1, SWI2, and SWI6 to effectively manage and troubleshoot workflows.
  SAP Documentation: Refer to the official SAP documentation for detailed information on workflow management and error handling.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or Workflow team for further investigation and resolution.