Discourse Plugin Update

I have done changes as per the instructions on the website but still have issue Done the File Edit hooks: after_code: - exec: cd: $home/plugins cmd: – mkdir -p plugins Next when i run - git pull it says, git pull - Shows - Already up-to-date. (not pulling any information) Then when i rebuild it fails ./launcher rebuild app Error is below Ensuring launcher is up to date Fetching origin Launcher is up-to-date Stopping old container /usr/bin/docker stop -t 10 app app cd /pups && git pull && /pups/bin/pups --stdin Already up-to-date. I, [2018-09-23T06:07:01.258185 #14] INFO – : Loading --stdin /pups/lib/pups/[login to view URL]:in split': invalid byte sequence in US-ASCII (ArgumentError) from /pups/lib/pups/[login to view URL]:inrun’ from /pups/bin/pups:8:in `’ 7bfaa7cccfa02ecadea2fc89e6ee2d54c5f813f8070f57d1babe4e40c688dee8 ** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one Can anyone help ?