"Ian Douglas" alug@the-zub.demon.co.uk writes:
Hmmm... What I suspected. I thought it would be worth mentioning this problem on the list first though just in case anyone had come across the problem before and knew how to fix it.
A final thought that I should have mentioned before. If you're running Mozilla in an xterm (or whatever), you will see any error messages it writes to its standard output or standard error. This may be none whatsoever, but it might be worth checking anyway...