Ok, so it looks like it was failing to set the date/time and the permissions, have set the perms manually to 777 for the user that sonarr runs as, and stopped it trying to set them. Ran disk scan and all the tasks and it is not clearing up the individual folders? Any ideas? I can’t see anything in the logs other than the date/chmod errors.
My folder structure is now all over the place, with every downloaded show getting it’s own folder with the original download name.