ok this even happened to me a couple days ago
I don't have a firewall blocking me
now some of my members are having issues
seems they can login & post then for some unknow reason the next time they come back they might not be able to post
but they can send me a pm & also post in the shout box
UBB Error
The host from which you are accessing the board is not recognized as a valid host. This is more than likely related to a firewall issue that is blocking the referer variable. Check your firewall settings and try again.
I did notice that if the www. is missing infront of the domain name this could happen
I'm using couple redirects.
know is there anything else that would cause this issue?
