I have tried it with Chrome, IE, Edge, Firefox, and Seamonkey, both logged in, and not logged in to the forum. I cannot seem to get the same error messages that you guys/gals are. But then again, I am running the latest versions of my browsers, plugins, and my system(s) are fully up to date and patched.

Try an experiment for me, bookmark the following url:

http://www.clubhotrod.com/forum.php

Then hit home and see if you get an error message.

Want to assist where I can, but I need to see what you are seeing before I can attempt to come up with a solution.