Launcher crashing every time

I hate the same problem over and over again. Please help me fix it!

2013/11/27 23:01:17 547046 3e [INFO Client 1476] OpenAL device is "Generic Hardware on C-Media Wave Device"
2013/11/27 23:01:17 547062 7a [WARN Client 1476] Failed to create audio context with at least 16 sources

I have just the same problem, the game opens fine but when i click something it crashes, is there any solution?