Exact same error here in 2019. I set Windows Server 2019 up, default AD DS & AD CS (for TLS).
Clients tried: Ubuntu 18.04: libsasl2-modules-gssapi-mit:amd64 2.1.27~101-g0780600+dfsg-3ubuntu2 Alpine Edge: cyrus-sasl-gssapiv2-2.1.27-r1
Have anyone tried asking in Cyrus SASL mailing list?
Exact same error here in 2019.
I set Windows Server 2019 up, default AD DS & AD CS (for TLS).
Clients tried: modules- gssapi- mit:amd64 2.1.27~ 101-g0780600+ dfsg-3ubuntu2 gssapiv2- 2.1.27- r1
Ubuntu 18.04: libsasl2-
Alpine Edge: cyrus-sasl-
Have anyone tried asking in Cyrus SASL mailing list?