Incomplete for Xmir. Running it manually from ssh launches successfully:
mirrun Xmir :1 -rootless --desktop_file_hint=unity8 & sleep 2 ; env
DISPLAY=:1 thunderbird
So it sounds like U8 or Libertine isn't launching it correctly.
** Changed in: gtk+3.0 (Ubuntu)
Status: Confirmed => Invalid
Oh, the reason is in your log:
Feb 27 16:40:07 kg-Studio-1737 thunderbird[7543]: Error: cannot open
display: :0
That means U8/Libertine failed to launch Xmir (or wait for Xmir) prior
to running thunderbird.
** Changed in: libertine (Ubuntu)
Importance: Undecided => High
** Changed in:
Strange that starting Xmir in advance of launching Thunderbird from the
drawer doesn't help. This suggests Thunderbird might be having trouble
finding or accessing (apparmor?) the X socket.
** Tags removed: gtk-mir xmir
--
You received this bug notification because you are a member of Ubuntu
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xorg-server (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1668429
Title:
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: gtk+3.0 (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1668429
Title:
