On Wed, 26 Jul 2017 15:20:41 +0200 Paul van der Vlis <p...@vandervlis.nl> wrote:
> As a work-arround I've downloaded Enigmail from Debian 9, and installed > it using "dpkg -i". > > I can encrypt messages without a problem now, (...) They are NOT encyrpted and sended in plain text! What I did now is this and it seems to be a working work-arround: apt remove thunderbird icedove apt install thunderbird=1:45.8.0-3~deb8u1 apt install thunderbird-l10n-nl=1:45.8.0-3~deb8u1 apt install lightning=1:45.8.0-3~deb8u1 apt install lightning-l10n-nl=1:45.8.0-3~deb8u1 apt install icedove=1:45.8.0-3~deb8u1 apt install enigmail=2:1.8.2-4~deb8u1 apt -t jessie-backports install xul-ext-sogo-connector After this you need also do some kind of pinning. With regards, Paul van der Vlis