I am not sure it is related to the server, but this is the issue I am having (if I log out, I can see the images though):
Scot, Can you check your UserCP on JF to see if "Show Images" is checked in "Thread Display Options"? Go to UserCP on the NavBar > Settings & Options > Edit Options > Thread Display Options. I'll double check the global settings when I get back to the office.
I've just gone into JF straight from my Favourites Bar, didn't even need to log in. I am running Adblocker, would that change things?
Just checked everything on my end Carl and it's working. Logged out, logged in, posted, checked images... everything a-ok.
OK, found the problem. You were in "Users Awaiting Email Confirmation" status. I just manually registered your account. When you originally signed-up, you should have received an automated mailer that requires you to follow a link that let's us know you're a human, not a bot. Now that we know you're a carbon based life form, you should be good!
I am getting this error in IE to start and then having the same problem with not being logged in as Old Phart did. "Could not find phrase 'invalid_redirect_url_x'." Everything seems to work in FF. I was geting the same error as above but when I hit the home button, it showed me as logged in.
Don't blame your memory, it may have been my fault. I can't recall if email verification was enabled at the time. When I originally introduced JetForums in a mailer to YF members, I removed all the normal registration hurdles because everyone signing up was a member of YF, therefore they've been previously screened.