So I did everything you said, however I still get some errors:
One or more episodes expected in this release were not imported or missing
Squid.Game.S01E01.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E02.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E03.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E04.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E05.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E06.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E07.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E08.1080p.WEB.AAC.6CH.x265-LUMI.mkv
Squid.Game.S01E09.1080p.WEB.AAC.6CH.x265-LUMI.mkv
This is what it says now (I created it with the user ubuntuserver and the permissions are 775 for folders, and sonarr is configured to use chmod 777 on newly downloaded movies):
total 76K
drwsrwsr-x 5 ubuntuserver ubuntuserver 4,0K dec 7 19:07 .
drwxrwxrwx 27 root root 4,0K dec 7 17:48 …
drwxrwsr-x 2 ubuntuserver ubuntuserver 4,0K dec 6 18:45 movies
drwxrwsr-x 2 ubuntuserver ubuntuserver 4,0K dec 7 19:08 Squid.Game.S01.1080p.WEB.AAC.6CH.x265-LUMI
-rwxrwxr-x 1 ubuntuserver ubuntuserver 53K dec 5 23:13 Squid.Game.S01.1080p.WEB.AAC.6CH.x265-LUMI.torrent
drwxrwsr-x 2 ubuntuserver ubuntuserver 4,0K dec 6 18:45 tv
total 8,0K
drwxrwxr-x 2 ubuntuserver ubuntuserver 4,0K dec 7 17:48 .
drwxrwxr-x 6 ubuntuserver ubuntuserver 4,0K dec 7 17:48 …
total 8,0K
drwxrwxr-x 2 ubuntuserver ubuntuserver 4,0K dec 7 17:48 .
drwxrwxr-x 6 ubuntuserver ubuntuserver 4,0K dec 7 17:48 …
It seems like this thing is still running on root. I don’t know what it is though