Mea culpa, Installing python-indicate corrects my problem. Thunderbird is now able to communicate with the indicator-applet (it gives folder and time).
However, I can't access to thunderbird by clicking on the indicator applet, which is not able to detect when I close thunderbird. When I launch thunderbird twice, there are to instances in the indicator applet.
Mea culpa, Installing python-indicate corrects my problem. Thunderbird is now able to communicate with the indicator-applet (it gives folder and time).
However, I can't access to thunderbird by clicking on the indicator applet, which is not able to detect when I close thunderbird. When I launch thunderbird twice, there are to instances in the indicator applet.