In settings I can't switch off the compatibility mode. It says
"OSU is forced to run in compatibility mode"
Because of compatibility mode the tiles and pipes in Osu's Mania mode doesn't appear instead leaving blank areas.
It was working fine just yesterday.
https://ibb.co/jYOkXG
https://ibb.co/cmYVzw
https://ibb.co/gbiVzw
https://ibb.co/m8HCCG
osu! version: 20171227.2 (latest)
https://ibb.co/icatKw