ISPConfig 3.1.15p3 / Debian 10 (buster). I searched across all ISPConfig admin panel but I just can't find an option to disable custom error pages. Please help me find it. Thanks in advance!
Sorry, my bad, I saw this option so many times, but I didn't find it because it was localized to my native Russian.
You can change the value in the dbispconfig database, table web_domain, for all sites, and then run Tools > resync on the websites in ISPConfig to apply the change.
Sorry for necro-bump, but I want to ask, is it possible to edit some template in order to disable Own Error-Documents for new sites?