How To Fix CI302 - Equipment task list is being processed

SAP Error Message - Details

• Message type: E = Error

• Message class: CI - Plant maintenance task list messages

• Message number: 302

• Message text: Equipment task list is being processed

What causes this issue?

You selected an equipment task list that is being edited either by you
in another mode or by another user.

System Response

The system locks any further editing calls until the editing that is
currently active has been completed.

How to fix this error?

Check whether you have already called up the task list in another mode.
If so, edit the task list there.
If another user is editing the task list, wait till that user has
finished.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CI302 - Equipment task list is being processed ?

  The SAP error message CI302, which states "Equipment task list is being processed," typically occurs when there is an attempt to access or modify an equipment task list that is currently being processed by another user or transaction. This can happen in various scenarios, such as during maintenance planning or when trying to create or change task lists associated with equipment.
  Cause:
  
  Concurrent Access: Another user or process is currently editing or processing the equipment task list.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a task list is locked by another session, you will receive this error.
  Long-running Transactions: If a transaction is taking a long time to complete, it may hold the lock for an extended period.
  
  Solution:
  
  Wait and Retry: If the task list is being processed by another user, wait for a few moments and then try again.
  Check for Locks: Use transaction code SM12 to check for locks on the equipment task list. You can identify the user or session that is holding the lock.
  Contact the User: If you find that another user is holding the lock, you may want to contact them to see if they can release it.
  Terminate Long-running Processes: If a process is taking too long and you have the necessary permissions, you can terminate it using transaction code SM37 to check for job statuses and SM50 to monitor active processes.
  System Administrator: If you are unable to resolve the issue, contact your SAP system administrator for assistance. They may need to release the lock or investigate further.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To check job statuses.
  SM50: To monitor active processes.
  
  
  Documentation: Refer to SAP Help documentation for more details on equipment task lists and locking mechanisms.
  User Training: Ensure that users are trained on how to properly manage task lists and understand the implications of concurrent access.
  
  By following these steps, you should be able to resolve the CI302 error and continue working with the equipment task list in SAP.