"Bad Server Response" when viewing admin.php

[faptastic]

Since yesterday, everytime I go to admin.php, I get

Safari can't open the page.
Safari can't open the page "http://luemages.net/admin.php". The error was: "bad server response" (NSURLErrorDomain:-1011) Please choose Report Bug to Apple from the Safari menu, note the error number, and describe what you did before you saw this message.

I really have no idea what's causing this, and I've been doing my admin.php changes via phpmyadmin, which  is pretty inconvient.

By the way, when you're not an administrator, admin.php comes up with the usual, "No permissions", error

[faptastic]

Never mind, it seems to be a safari specific error. 
And it only happens on that one installation of cpg

[Tranz]

Could you try renaming admin.php to something else? It's possible that the name tripped some filter.

[faptastic]

I tried multiple names and nothing worked. Now Safari is gagging on EVERY page, unless I empty the cache. Looks more like a safari problem then anything else. :/ Kind of weird though.