Scheduler only runs once

I recently upgraded our SmartFTP to Server 2012 and since then I have a problem. I create a shecduled task but the task only runs once. Even if you try to run it manually it still does not work. It also does not matter if the trigger is set to 1 minute or 1 day. If you go to the task properties and change something it then works but only once. I have tried downgrading the version to 4 but I have the same problem. I currently have 5.0.1349.0.

Please open an extended support ticket: menu: Help->Request Support