The app, Tangerine, consistently causes this and is listed as "unknown". Uninstalling it solves the problem, whether I've started firefox or not.
I see one of two bugs in this issue: 1. Tangerine not identifying itself 2. gnome-session not identifying it
The app, Tangerine, consistently causes this and is listed as "unknown". Uninstalling it solves the problem, whether I've started firefox or not.
I see one of two bugs in this issue:
1. Tangerine not identifying itself
2. gnome-session not identifying it