When creating a Redirect, of Type Redirect in the control Panel, which is essentially a 302 redirect, the generated NGINX config file has a syntax error. The correct syntax is: rewrite ^(?!/(\.well-known/acme-challenge))/(.*)$ http://example.com/$2 redirect; However ISPconfig creates the directive without a "/" at the end of the domain name, like: rewrite ^(?!/(\.well-known/acme-challenge))/(.*)$ http://example.com$2 redirect; This results in example.com/test.html being re-written as example.comtest.html Also there is no newline after the redirect directive, so the next line in the config file is merged with the redirect like: rewrite ^(?!/(\.well-known/acme-challenge))/(.*)$ http://example.com$2 redirect; index index.html index.htm index.php index.cgi index.pl index.xhtml standard_index.html; Instead of: rewrite ^(?!/(\.well-known/acme-challenge))/(.*)$ http://example.com$/2 redirect; index index.html index.htm index.php index.cgi index.pl index.xhtml standard_index.html; This last one is just cosmetic, but if you're in there you may want to fix it also.
