Hi
Same problem here in FireFox 9.0.1, blank page when trying to edit the template. No problem in IE9
Fresh install of joomla 1.7.3 + latest Dominion Template
What is strange is that when I click on the the Dominion template in the template manager, the first display is good, but when I click on the tabs (overview, style, feature ...) then everything disappears
Another strange thing, I tried exactly the same template + the same server settings a couple of months ago and it worked perfectly well in FF. Maybe it's a recent update of firefox that causes trouble
I'll use IE9 to develop the site

hi again,