
Originally Posted by
DrByte
"cannot find server" messages suggest that the webserver service has crashed or cannot be reached.
Have you talked to your hosting company to confirm whether something you're doing is actually resetting the webserver services (ie: apache) ?
As far as Zen Cart is concerned, updating specials simply flips a few database fields. It's not a server-intensive process.
Can you trigger the problem consistently ? ie: *every* time you update specials ?
If you can trigger it on-demand, try running a database-repair (phpMyAdmin) on all your tables, and test again.
What happens if you install a fresh uncustomized copy of Zen Cart in another folder and database, perhaps with demo products, and try changing specials in the same manner as you've been doing ? Does it crash things then too ? If so, there's something amuck on your server. If not, then there's something amuck in your existing ZC setup ... perhaps files or data ... uncertain at this point.