Well, after a long time, I did download anc install Raspberry Rabbit’s plugin. However, I could not delete the previous plugin settings. Obviously, there’s no way to delete it from inside OSMC. I managed to log into OSMC through SSH, but it could not find the specified directory, listed in the OSMC File Manger as:
special://userdata/addon_data/plugin.video.youtube/
…but my SSH client reported back that the directory does not exist. Is there any better way to get that deleted? Thanks.