Getting kicked out of forums

[catomite]

I'm on the same forum as Shmily. I use only firefox and have the same problem. I usually have only one window open.

I'm posting a reply, click on "more" smilies, select the one(s) I want, close the smilie window and when I try to submit my reply, I get this error:

Firefox can't establish a connection with the server.

It doesn't close the site, just leaves me stuck on my reply page. Even after several tries, it won't submit.

This has been happening for months to many of our members. I'm wondering now if we need a new host.

--------------- Added [DATE]1267753979[/DATE] at [TIME]1267753979[/TIME] ---------------

ETA I can go back to a previous page with the Back Arrow, but can no longer access any other page on the site.

It's somehow connected to accessing the smilie page but have no idea why. Any ideas?