i can confirm that installing a debian i386 gtk-qt-engine helps when using 32 bit thunderbird. You need to use 32 bit thunderbird for using the lightning extension.
-- amd64: gtk-qt for 32-bit apps https://bugs.launchpad.net/bugs/41351 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs