@Kiaos said:
When I go to add library and then advanced to add scanner and agent it says “your changes could not be saved.”So I guess I cant use this meta data agent
Hello Kiaos, thanks for getting in touch with me. This was reported a few times already and if you use a linux based OS on which plex is running then you need to add the correct permissions on the init.py file. This should be done with chmod +x as suggested here. If you are on windows however, I have no Idea why this is happening, you can try this and this to solve this. I hope this helps