Thanks for the report, I reported a similar issue upstream a while ago (from using Thunderbird under xfce),
https://bugzilla.mozilla.org/show_bug.cgi?id=1734826 ** Bug watch added: Mozilla Bugzilla #1734826 https://bugzilla.mozilla.org/show_bug.cgi?id=1734826 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056481 Title: [snap] Thunderbird does not support native notifications on KDE Plasma Desktop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/2056481/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
