Package: qtbase-opensource-src Version: 5.10.1+dfsg-7 Severity: important After upgrading from version 5.10.1+dfsg-6 to version 5.10.1+dfsg-7 akonadi's imap resource does not work any more (at least with IPv6 + TLS). It permanently tries to establish a connection but fails to do so.
It logs: org.kde.pim.kimap: Connection to server lost 0 On the server side one can see that akonadi establish a connection but then close it immediately and then tires again ... Dowgrading to 5.10.1+dfsg-6 fixes the problem. Regards, -- Wolfgang Walter Studentenwerk München Anstalt des öffentlichen Rechts