Sending an ACME HTTP validation request to foo.monkas.xyz results in an unacceptable redirect. This is most likely a misconfiguration of your web server or your web application.
It appears that a redirect was generated by your web server that is missing a trailing slash after your domain name: http://foo.monkas.xyz.well-known/acme-challenge/letsdebug-test. Check your web server configuration and .htaccess for Redirect/RedirectMatch/RewriteRule.
Trace:
> Making a request to http://foo.monkas.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2607:5300:201:3100::24e5)
> Dialing 2607:5300:201:3100::24e5
> Received redirect to http://foo.monkas.xyz.well-known/acme-challenge/letsdebug-test
Sending an ACME HTTP validation request to foo.monkas.xyz results in an unacceptable redirect. This is most likely a misconfiguration of your web server or your web application.
It appears that a redirect was generated by your web server that is missing a trailing slash after your domain name: http://foo.monkas.xyz.well-known/acme-challenge/letsdebug-test. Check your web server configuration and .htaccess for Redirect/RedirectMatch/RewriteRule.
Trace:
> Making a request to http://foo.monkas.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 149.56.101.173)
> Dialing 149.56.101.173
> Received redirect to http://foo.monkas.xyz.well-known/acme-challenge/letsdebug-test