I enabled the debug and set it to max. The video page is still blank. The site homepage gives TONS of info:

I enabled it... the video page is still blank. The homepage gives over 1000 lines of text so couldn't be posted.

I can give you an admin login if that would help?

To what did you changed it?
Which editor did you used?
Are you sure you've replaced just the CC VIDEOS part?

Tried changing it to 'video' and then to 'vids' - both do the same thing (blank page).

I used a standard editor built into cpanel file manager. And tried another editor too.

Yes, just the CC Videos. it looks like this: $segments[] = JText::_('Vids');

Please help get this sorted as its the only thing on my site preventing the launch. I'm now a plus member too.

Have you purged URLs after making the change?
Have you tried to disable AceSEF and use the core Joomla SEF?
What is the error message right now?

Yes. I did purge the URLs.

I've disabled AceSef and everything works without it.

The page has worked with acesef on occassion but after a while it just turns into a white blank page.

Again, the error message is too long to be able to fit it here.

The error message at the bottom of your page is not needed, the upper one is needed.