Fixed with https://bazaar.launchpad.net/~mozillateam/thunderbird/thunderbird.eoan/revision/492.
** Changed in: thunderbird (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847247 Title: External dictionaries are not loaded To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/1847247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs