Diagnosis
The request or task contains locked objects or the task is classified asa CTS+ task.

System Response
The request or task is not deleted.

Procedure
You can only delete unclassified tasks in CTS+. To do this, go toTransport Organizer and delete the request or task.

Procedure for System Administration
CTS+ uses unclassified tasks to enable collaboration between differentusers. As a consequence, changes made using Transport Organizer can alsochange the expected state. In this case, you need to delete the task inTransport Organizer as well.
If the request contains lockable objects, you must delete these objectsfrom the request list.