I'm using elementary OS 5.1.7 Hera and Thunderbird 68.10.0.
Since there's a security warning on versions prior 78.6.1 I tried to update, with no success.
- AppCenter has no updates for Thunderbird.
apt upgradeI tried
apt install --only-upgrade thunderbird, which resulted in a message saying Thunderbird was already the latest version (1:68.10.0+build1-0ubuntu0.18.04.1).
What now? Any ideas?
Thanks in advance - Stefan