A scheduled overnight task attempted to run but returned the operational code 'Launch Failure' - I think this was to do with a server connection going down. I can't remember what Task Scheduler said the status was but I ended up manually restarting the script. It appears to have run successfully, however in the history tab it says 'Action Completed' and 'Task completed' but the status shown in the Library is still 'Running' whereas it normally returns back to 'Ready Status'. Is there a reason it is still displaying Running, even though the history logs says it has completed?
I right-clicked the task and selected 'End' and it reset the status back to 'Ready' so hopefully that will fix it!