Crashes while customizing profiles?

Every single time i try to customize ANY profile on my dolphin 7.0 site, it crashes. I.E. reloads the page and states that it recovered the tab due to an error in my website. FireFox just reloads forever. Here is what i do: Click on "customize" in the profile view, then choose a font color or background and click save, preview, or publish, and then it crashes!

Any thoughts on this?! How do i solve this problem?

Odd, I've never had this issue on any web browser.

Something tells me that your system can't handle it.

Now what do you mean by "system"? My computer or my server?

I don't imagine your server is crashing, is it? Anyways, I honestly have little idea why you are experiencing this issue. Dolphin is known to be resource-intensive on web browsers some times, though.

The only two things i have changed recently are: I added html page blocks to almost every page for google ads, and i added a bunch of new categories to the ads menu. Other than that nothing else has been messed with. Another point i forgot to mention is that customizing profiles used to work just fine.

I also get no errors at all (from my server or emailed to me from dolphin)

Try moving the html blocks out of the profile page and then customizing.  Chances are your getting a DB CSS conflict here.  Basically, when you customize the profile your ordering it to pull CSS for that specific page out of the database instead of from the CSS files.  If you have also given layout specifics inside (color, background, border and so on) inside the HTML block then you may be causing a conflict.  I know, this is pretty basic that someone would use appearance items in an HTML block, but for some reason it appears it was not tested for.

Please verify by moving the block to inactive or copy/saving the code and deleting from the page and then Customize the profile.  If it works without the HTML block and will not work with it, then you have found a bug.

I removed the html blocks and even cleared the cache, but same problem happens. I'm going to have to backtrack what areas i'v worked on and try undoing whatever has causes this. Thanks for the help everyone.