My host is upgrading/replacing all their servers. I almost lost my site 2 nights ago. Page gen time went past one minute!
After that passed, they re-booted my server. I started having a template problem after the page gen. time went back to normal.
I have all my templates working. The only problem I see right now, is that the default template does set, but I see no users converted to that default template. Also, when I log out, clear cookies, close browser, re-open browser, and log in, then my selected template shows one thing and will never show my actual choice. I and everyone else has to choose their template each time they log in.
I know it's related to my host's server issues, such as php3 and mysql, but I was wondering which files can I check/replace?
My current forum stats: from ACP

And what I am seeing after the server reboot:

thanks in advance
