I have this and a few other problems. I either see after signing into Google the ‘what would Insync like to do…’ either 10% or 86%. If I click the two info (i) buttons the first time I go down to 10% complete at the bottom. Click the two again and the Insync window goes blank.
Hint: when/if Insync Gnome locks ‘solid’, remember on at least Fedora Control-Alt-F2 (or other Fx) to get to a text window then kill Insync, Control-Alt-F1 back to X11 and Gnome will work again…
The only errors in out.txt are:
(insync:389): GStreamer-WARNING **: External plugin loader failed. This most likely means that the plugin loader helper binary was not found or could not be run.
(insync:1747): GStreamer-WARNING **: External plugin loader failed. This most likely means that the plugin loader helper binary was not found or could not be run.
(insync:4400): GStreamer-WARNING **: External plugin loader failed. This most likely means that the plugin loader helper binary was not found or could not be run.
(insync:4400): GStreamer-WARNING **: Failed to load plugin ‘/usr/lib/gstreamer-0.10/libfsmsnconference.so’: /lib/libgupnp-1.0.so.4: undefined symbol: g_inet_socket_address_new_from_string
(insync:3564): GStreamer-WARNING **: External plugin loader failed. This most likely means that the plugin loader helper binary was not found or could not be run.