https://bugs.kde.org/show_bug.cgi?id=404990
--- Comment #57 from Andras <andrasszerencs...@gmail.com> --- What plain authentication you guys are talking about? It's only for outgoing setup, incoming has to be configured in a way it's asked by Google anyway and basically that's where this problem is happening at least for me. I have a bunch, around 10 account setup in the right way in Kontact, I have 2 step auth.. so there is no option to set less secure app in Google account but in that case it won't be necessary in theory. It doesn't work for me either, same message appears for all of my account so I just wait. -- You are receiving this mail because: You are the assignee for the bug.