Hello, My system: Debian GNU/Linux 8.0 Linux xxx 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt7-1 (2015-03-01) x86_64 GNU/Linux installed ISPConfig-Version: 18.104.22.168p5 I use ISPConfig for years, it is installed on several servers: I do not consider myself a novice, but today ... I have absolutely no idea what could have happened. I am facing a strange problem, I would like to have an opinion about this: This morning, opening my panel ISPConfig I realized that all my websites, without exception, were inactive. I began to search the logs without much success. By cons I am 100% certain that nobody has connected to the panel ISPConfig... and I'm not sleepwalker! So my question is: Is it possible that ISPConfig for some reason that I do not know (Fatal error or misconfiguration) disables all sites at the same time? Thank you in advance for the answer (even if my question sounds "strange" ...).