https://github.com/l3uddz/plex_autoscan   So, I've installed this easily on Ubuntu boxes but hit a snag installing the requirements from the requirements.txt file (below).   Flask ~= 0.12.2 psutil ~= 5.4.0 requests ~= 2.18.4 peewee ~= 2.10.1 backoff ~= 1.5.0 sqlitedict ~= 1.5.0 sudo python -m pip install -r requirements.txt   This is my error when I do the install:   Requirement already satisfied: Flask~=0.12.2 in /usr/lib64/python2.7/site-packages (from -r req