My store, running on 1.3.8a is suddenly showing blank pages.
The link to the store is http://www.artellaland.com/shop
Any file is showing up blank, except that admin *is* working correctly.
The last changes that were made were just to edit a couple of products in the Catalog (to change the Manufacturer) - so no php edits made, and nothing was uploaded via FTP. Everythign was working fine at the time of these changes.
There are no Debug log files in the Cache folder.
No server/hosting changes or other FTP changes have been made. I know I need to upgrade, but I can't imagine why this would suddenly occur.
Any suggestions? Unfortunately this occured during the last 2 days of our bigget sale of the year, so I'm needing a fix.