Since one hour I have an error with the site certificate.
It occurs on Firefox, I can access the website via Edge. I have no issues with any other websites btw.
I can bypass the error by switching this flag to false, security.ssl.enable_ocsp_stapling. But it’s not a solution.
So it seems that the certificate of Keebtalk was renew today and now I have this issue on all my devices. Look like an error with OCSP stapling feature and the Keebtalk’s certificate.
Do you have also this particular issue on your side ?