How To Fix STC_TM397 - Execution of a new task list run in same work process rejected

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 397

• Message text: Execution of a new task list run in same work process rejected

What causes this issue?

It is not allowed to start/resume a task list run in the same work
process.

System Response

The call is rejected by the task manager framework.

How to fix this error?

Contact the task owner.
If it is necessary to start/resume a task list run, the task developer
should call the task manager API function in a new work process (use
<AB>DESTINATION 'NONE'</> or similar).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.