I'd check amc.log and see what it says. Should be in ~/.filebot if you're using the .deb package. Keep in mind that your shell script will be executed by the transmission user which may have different permissions, different, $HOME, different $PATH, etc so I'd make sure to pipe std/err output ...

Hello, I am setting up a Debian home server with Transmission installed on it. The purpose of the server is to download movies and automatically move the completed files in the respective directories. I used this FileBot script to test if it worked: http://i.imgur.com/u35fZGs.png Calling the script ...