https://bugs.winehq.org/show_bug.cgi?id=44553
--- Comment #10 from Hans Leidekker hans@meelstraat.net --- (In reply to Zhenya from comment #9)
Hans, I see you're disable KRB5 1.6 totally. Hovewer KRB5 1.6 is working with Wine. The only one thing that doesn't working is authorization support added in Wine 3.1.
Kerberos support in Wine 3.0 was a stub that didn't use any Kerberos function.