we noticed that the job list under Running shows two older jobs that are no longer active and have actually been completed for some time. We suspect a display error here. Can we simply delete them or should we complete these jobs in another way so that they disappear from the list? Since there are now three jobs in the list but only one of them is running, the two orphaned jobs are only displayed if another one is currently running. Once this job is finished, the Running item in the navigation is hidden and the old jobs are no longer visible.
This was a known issue in one of the v11 builds , which was fixed for a quite a while now.
If you are experiencing that behavior with latest version\updates, please do open a support ticket to investigate the root cause.