brandeis1

Thanks, didn't realize 1.2.5 was out today.

I'm experiencing the same issue with the same error in my launcher log, using Windows 7, fully updated Java (just reinstalled it today), and disabled my Anti-Virus (ESET Smart Security). Here's my pastebin link, though it looks like my error is identical to the OP's. http://pastebin.com/QPMejZzf