Errors on updating to 7.x-2.5

Thanks so much for pointing me in the right direction and what to do. All those files had been deleted like you said but copying in new ones restored the website, except I had a long list of error messages, all regarding font-your-face. There was a warning for each of the folders at the root level, here's just one of them:

Warning: unlink(./includes): Permission denied in local_fonts_delete_font() (line 421 of C:\wamp\www\drupal\sites\all\modules\fontyourface\modules\local_fonts\local_fonts.module).

After disabling that module and it's child modules all seems to be back to the way it was before I installed it and the error messages are no longer displayed.

When the site disappeared I was just trying to remove a font I decided I didn't want from the local list of fonts I had just enabled, not remove any fonts from Font Squirrel itself. That shouldn't even be possible to do. It seems like if a version of a module has a known critical error it should be removed from the Recommended Release list until a fix is made. I've only been using drupal for a few days so I don't know if this is a common occurrence or not.

Thanks again for your help.

My site seems to be working fine now and I have Backup & Migrate set to do automatic backups. Any idea when your new release will be ready? Thanks so much!

I updated the parent and child modules. When I enabled them all it couldn't find the Google font module with the url it searches with. It couldn't in the previous version either. So I disabled the Google font module. When I went to the Appearance section to enable fonts the only module without an error or that had fonts was Font Squirrel. I think this was the case last time too. Fontkit and Typedeck were displaying errors. So I disabled them. So that left Font Squirrel, Fonts.com and Local Fonts active. On the Browse all Fonts page if I select the Fonts.com tab it has the message "There was an error importing a font list from Fonts.com". Local fonts has an error message too, and clicking on the import link just opens the @font-your-face settings page where Local fonts is listed as having 0 fonts. The only one with fonts is Font Squirrel, with 612 fonts. So far the results are no different. At least Font Squirrel seems to work. But if I click on the Update Font Squirrel fonts button it says "There was an error importing fonts from Font Squirrel", but it still lists 612 fonts being available. I didn't try that button last time but I'm guessing it probably would have been the same.

So I have these modules currently enabled, all version 2.5: @font-your-face, @font-your-face UI, Font Squirrel API, Fonts.com, Local Fonts and WYSIWYG for @font-your-face.

But now, there's a new error. On the Font Squirrel tab on the Browse All Fonts page I can only view the first page of fonts now. Clicking on any of the page numbers, Next, or Final links at the bottom of the page results in that first page just scrolling back to the top of the page. In the previous version the links worked fine. So I didn't try to enable any fonts. I'll wait until you get that fixed. Thanks.

I wasn't sure if it should be considered a new issue or not. Now I know. I can start a new issue if you like but I'd like to respond to your replies here.

Checking for updates manually works fine. Everything works fine on my site including all the other modules I've installed. This is the only module I've had problems with so far.

Disabling WYSIWYG makes no difference with the links, but I'm not getting any error messages anymore. I only have @font-your-face, @font-your-face UI, and Font Squirrel API enabled now. I've just discovered something else though. Hovering over a page link I get the URL displayed at the bottom of the screen. If I type that URL in I can get to the page. I just typed this and it opened the last page of fonts:

http://localhost/drupal/?q=admin/appearance/fontyourface/browse/fontsqui...

Before all I was seeing for a url was this, which didn't change when I clicked on a page link:
http://localhost/drupal/?q=admin/appearance/fontyourface/browse/fontsqui...

So it's just something with those links that is broken. And now all I have to do is change the page number from 12 to view each page. I'll try enabling some fonts tomorrow. I'm in Thailand and it's getting late.

Thanks all for your help.

I'm using Chrome Version 22.0.1229.79 on Windows 7. I hope people aren't having issues with Chrome. It's my favorite browser.

I just got this error in a popup box clicking on the Next link on Font Squirrel page 1. This is the first time it's happened:

The page at localhost says:

An AJAX HTTP error occurred.
HTTP Result Code: 200
Debugging information follows.
Path: /drupal/?q-views/ajax&render=overlay
StatusText: OK
Response Text:

This is the Font Squirrel page url if it helps any:
http://localhost/drupal/#overlay=%3Fq%3Dadmin/appearance/fontyourface/br...

UPDATE:
I found a similar issue at node/1721276. Enabling clean URLs, then clearing the cache fixed that for them, but not for me. At least I figured out how to enable clean URLs by turning on the rewrite_module in httpd.conf. I haven't had the Ajax error message anymore, just a clock icon when I click on any link at the bottom of the page. Since the bottom links don't work for me another way I can navigate the pages is to select from the font type tags drop down list. It will display those fonts, but only the first page if there is more than one. Really weird that those links aren't working if they are for everyone else using them.