The server cactus.forest.net is having an issue this morning.

Symptoms are: FTP is still accessible, but the web server returns the digital.forest homepage, or an error. DNS and mail are completely unaffected.

The source of the problem is that the web server config file has lost some virtual host settings. Not all sites on cactus are affected. We are restoring the affected ones right now. ETA on completion is about 45 minutes from now. Thanks for your patience.