Bug#793675: hplip-gui: No system tray detected

[Benoît Rouits <brouits@free.fr>]

Package: hplip-gui
Version: 3.17.10+repack0-1
Followup-For: Bug #793675

Dear Maintainer,

This bug occurs also on Gnome3 (in Buster). It seems, at least
for Gnome3, that the systray is temporarly removed after an
upgrade, or starts too late ?

Indeed, other systray-aware applications also display
errors (ownCloud client, for instance).

Unfortunately i don't know which package concerns the gnome systray...

Thank you for your consideration.



-- Package-specific info:

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.13.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8), LANGUAGE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages hplip-gui depends on:
ii  dbus-user-session [default-dbus-session-bus]  1.12.0-1
ii  dbus-x11 [dbus-session-bus]                   1.12.0-1
ii  gksu                                          2.0.2-9+b1
ii  hplip                                         3.17.10+repack0-1
ii  python3-dbus.mainloop.pyqt5                   5.9+dfsg-2+b1
ii  python3-pyqt5                                 5.9+dfsg-2+b1

Versions of packages hplip-gui recommends:
ii  python3-notify2  0.3-3
ii  simple-scan      3.23.2-1

hplip-gui suggests no packages.

-- no debconf information