in the previous version of ispconfig, the domain1 is alias for domain0 redirect type: L redirect path: / It is working fine, when i type domain1 in address bar when I update to 3.0.2.1, the configuration page can not save with message "Invalid redirect path. Valid redirects are for example: /test/ or http://www.domain.tld/test/" and old configuration can not working. How to resolve ?
Disable the redirect, as redirecting a domain to the website main dir is the default behaviour, so no redirect is needed.