Put the summary of the bug you're having here
What I expected to happen was...:
After logging in from launcher, expected minecraft to load and to play the game
What actually happened was...:
Game does not load, just crashes and return to launcher and prompts to send a crash report to mojang.
Steps to Reproduce:
1. Open launcher
2. Click "Play"
3. Opens up minecraft, then immediately crashes.
Environment
OS: Mac OS X (ver 10.7.5, arch x86_64)
Java: 1.6.0_51 (by Apple Inc.)
Launcher: 1.0 (bootstrap 4)
Minecraft: 13w26a (updated Mon Jun 24 09:06:06 PDT 2013)
It's kinda funny how it says "crash" and my MC nickname is Crash. =P