Hey guys. I've been writing small C scripts for a short while now and it has been well up to today. i keep getting a strange error message when i have already fixed all the syntax mistakes. The strange thing is codes that i have already compiled and tried are now giving me the same message refuse to execute. The message is as follows: "command/usr/bin/gcc-4.0 failed with exit code 1". Anybody have any idea what this is? thanks, help would be appreciated.