I imagine this is a pretty generic error. I cant seem to find any documentation on it.
I am simply attempting to run a java web project with jsp\'s and beans... using n
I have faced to this problem(Win Xp and netbeans 7.0) and solved it. It's a NOD32 3.0 antiviris issue which i'm using. To solve it open nod32 antivirus
settings > choose protection against viruses and spyware > choose internet access protection > choose HTTP > choose Web Browsers
Then mark your netbeans IDE in the list of programs with red cross(by double clicking)
P.S. the real path to above settings in nod32 may vary in your environment as I'm using not an English version of antivirus, I've just translated the above path.