Infinite loop after update 4.0 to 4.1.1

Sabine,
That's definitely not good, and not something we've ever heard of. We always recommend backing up before upgrading, but honestly, that's been precautionary. There shouldn't be any reason that 4.1.1 should be killing your site like that.

Regarding the App Id, with the 4.1 release, we actually made the key even less necessary than before... so that shouldn't be it. The only reason you should need one is if you're using the login functionality, the Page Tabe/Canvas integration, or the new Requests feature. The social buttons or front-end widgets almost all do not require the App ID.

When you can't access the admin area, was it just JFBConnect, or was it your whole site? If it was just the JFBC Overview area, it's likely that you don't have cURL enabled within PHP. If it's the whole site, I'm not sure what could be causing that. If you install again, please set error reporting to Maximum in the global configuration area first. Then, if you get a white page, there should be a PHP error that states what's wrong. Send us that error, and we'll help figure out the issue.

It's getting late here, but I'll be on for about 2 more hours. If not, I'll be on again in the morning.. in case you want to do it at a time that you know someone is around to answer questions.

Sorry for the troubles, but we'll get you going,
Alex

No problem for the quick reply... The issue you're having is because of a different change we made in how we're including the Facebook Javascript library. If you open your HTML source code, and search for "all.js", you'll see:That should be:It seems like whatever you're using to enable your CDN isn't properly detecting the schemeless URL (a URL without http or https) and is instead thinking it's a relative URL and prepending your CDN URL to it. What CDN extension are you using?

That will fix the front-end issue your having. Still not sure what's happening in the admin area. Is it dead on your test installation as well? Are you seeing any errors?

Thanks,
Alex

Sabine,
No problem for thinking it was us, we're here to help if you run into issues. You may just want to try with MaxCDN disabled. I'm assuming you use the CDN manager from NoNumber. If so, simply disable the plugin and clear your Joomla caches and see if that helps.

Certainly if you run into other issues or need any other suggestions from us, just let us know, and we'll do what we can.

Thanks,
Alex