One of my domains has WordPress installed, and it works most of the time just fine. Lately, about once or twice a week for most of September, the domain's content will disappear (not show in a browser), replaced by this "Default Parallels Plesk Panel Page" instead. I have to reset the VPS, and it goes away.

Why does this happen? It is ONLY with this one domain, too. All other domains on VPS are fine. Linux CentOS Plesk 9 VPS.

I'm totally at a loss as to what could cause this, never seen anything like it. :eek:

Maybe you've got some kind of cron job running once every week or so?

Check the logs :P

Should help a bit.