Board Thread:Bug Reports/@comment-27539589-20160820175205/@comment-27219153-20160820212727

When you get back to your computer, here's some things you can try. You can try deleting your current version of 24.4 and redownloading it (here is the download link if you don't already have it). You can try creating a singleplayer world and see if 24.4 works on it. If it does work in singleplayer, a crash report might give some information. You can force minecraft to crash by holding F3+C for about 10 seconds while in game. And of course, any information that you can give about the server will be useful.