Just recently installed League of Legends using playonlinux and when I get into a match my map is really dark (not black though, just like they did with the Rusty Blitzcrank skin (see what I did there?)). I'm running Manjaro XFCE. I wasn't able to log in until I went in to the playonlinux settings > wine settings > and removed wininet. I patched using tuxlol aswell. https://bitbucket.org/Xargoth/tuxlol/wiki/Home