U2B has a defense mechanism in it. When it detects that you're going to a questionable site while you have it running, it will crash your browser. It's really annoying seeing as how they could just have the program itself crash instead of interrupting all of your work. They do it so that no one exploits their program.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.