If anyone needs some custom better-looking error pages, I want to share mines. USAGE: 1. Download files from here: https://drive.google.com/file/d/1sHilgg_aYF1z-XmUdnV4qUM-wFouMeiU/view?usp=sharing 1. Open each file and add the e-mail address for "Report problem" link (it should be universal webmaster e-mail, as the link will be the same for ALL sites). 2. Upload the files in "/usr/local/ispconfig/server/conf/error/*" (change * with your server language i.e. en, fr, etc.) 3. If you want, after website creation, change the e-mail set in "1" to site-specific e-mail How the pages looks like:
I guess it would also work to copy those files to the website error/ directory, then they could be modified to be different for each website?