Chat Problem

Hello,I was playing in "DreamCraft's" Place (I don't know if thats a real person) and I tried to answer someones question.. and when I clicked 'enter' (To enter chat) and every time I do that it exits Minecraft and goes to a screen that says something like "Uhoh your game has crashed " and I was wondering if this may be fixed soon please? Thanks

_JennerLoo