if you installed a mod then do options force update on the login screen. if you did not have mods then you can do anything about the crash report unless you are a computer geek.
Chat with our AI personalities
Go to the %appdata% folder on your computer, then go to .minecraft, then delete the .bin folder.
Close minecraft and then reopen it. Repeat until working.
Please tell me the problems on your server.
Turn on the sound
Yes, Java is the platform Minecraft runs on. Java is free for download.