hi all
i ussued let’s encrypt cert for my hostname example.com (previously i had example2.com i changed it via v-change-sys-hostname) via v-add-letsencrypt-host
it works, but when i try to open login page on custom port example.com:7777 I have error:
has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it via a secure connection. You cannot add an exception to visit this site.
and if i inspect this cert i see its issued to previous hostname example2.com but not for the actual one. (for example.com:80 its ok ) what can I check?