Problem about Kunena integration

Everything above sounds just fine to me. More than enough memory for pages that are taking ~10-12 MB to load, not too many queries, snappy load times.

I'd really talk to your hosting provider or IT support to see if you (or they) can look at the MySQL and Apache logs. If MySQL is disconnecting, there's something wrong which could either by a MySQL issue or an Apache issue (it's crashing part way through page load, preventing further database queries).

Unfortunately, there's not much more I can say from what you've posted above. Again, if you can easily recreate the issue, feel free to disable the JFBCSystem and JFBCContent plugins to see if the error goes away. If it does, we can definitely investigate it further (we'd need access to the site). This isn't an issue others are reporting, and we can't recreate it though, so there's not much more we can do under the current circumstances.

Best of luck to you, and definitely let us know what you find!

No, the JFBCContent plugin is completely optional. It allows you to add the Like and Comment box automatically to all articles, but is not required if you don't want this functionality.

The JFBCSystem plugin is required for our single-sign-on functionality and most other features though, so disabling this will prevent a lot of normal behavior from functioning (Login with Facebook, profile import, all social modules, etc). It's worth testing with it off, but JFBConnect will be unusable.

What happens when you try to login in on SourceCoast through IE? We have no issues with this combination, and about 40% of our traffic is IE.

We'll definitely be doing more testing with IE, but simply can't recreate the problem on our site or yours. Any more information is definitely welcome.

Oh yeah, what version of IE are you using, and what OS? From the pics above, I'd guess IE8 and Win7.

We're using IE8.0.7600-.16385 on Win7 (non-SP1). We also test on WinXP with IE6 and IE7.

Thanks!