just finished setting up next cloud and i try to connect the android app to my server URL
server setup with a valid star certificate *.mydomain.com
android app complaining it cant verify server identity , and its offering the user 2 option trust the certificate or not trusting the certificate .
is it a bug in app or native android behiver with a star certificate ?
A certificate can only be verified if all required intermediate and the root certificate are available on a device (also known als certificate chain). If the mentioned message is displayed you should check and make sure that the required certificates are available on your device. If not, install them.
thank you j-ed
to make things simpler i enrolled for a new letsencrypt cert
i hope it will be renewed automatically