UBB.threads PHP Forum Software Community Forums UBB.threads 6 Version 6 Bug Reports We Cannot Proceed

I have a couple of users who get a "We cannot proceed" error when they try to preview a reply. I thought I saw something on this before, but I couldn't find it. I know one of the users has Windows XP with AOL 9.0. My board is running 6.5.4 with PHP 4.3.10 and MySQL 4.0.18 under MacOS X 10.4.7.

Any suggestions? <img src="https://www.ubbcentral.com/boards/images/graemlins/confused.gif" alt="" />

Are they able to reply/post at all or is it just on preview?

More info:
[]This morning I registered...after that I activated my registry...
I then logged into the forums and replied to one of the post there,
then I clicked to review my reply and it stated that we could not continue...
where it says whether you are logged on or not... I was no longer logged in !!???[/]

they might have a firewall blocking your site, you can ask them to add your site to their safe site list in the firewall software settings

Wouldn't that stop them from connecting at all?

nah! why would it