Upgraded from LE 8.2.5 to LE 9.0.1 on a RPI2.
Installation OK, but I get a red interface telling me the library could not be found.
Also get a screen to enter gui settings. I can get Kodi working from there, but after reboot everything is lost and I need to redo.
Kodi crashes during reboot. I never had this before only now after upgrading to 9.0.1.