UBB.threads PHP Forum Software Community Forums UBB.threads 6 Version 6 Support No members can post

We have just moved our forums to a new server. Now, none of the members can post. We are getting the following message:

The host you are trying to send the input from is not a valid host.

Any ideas?

referrer fixed <img src="https://www.ubbcentral.com/boards/images/graemlins/smile.gif" alt="" />

I'm getting this with one of my forum members. Anyone know how to fix it?

John

They'll need to change their firewall settings and make sure that it's reporting the referer variable. Many firewalls come with their default settings to have this turned off which will result in this error.

Thanks Rick!