It doesnt crash on my Kindle Fire HD 8, although it does take ages to show. Download 0.15.0 and it works fast. Where did microsoft go wrong?
Maybe with MySQL this could work? If you have all players data stored on mysql database, just change authenticateByLastUniqueId to true in SimpleAuth config (All servers must have simpleauth plugin and the same database set in the config file of it) This is just idea, I dont know if it could work because I havent tried it out yet