Meta queue changed callback is not generated even if syncdaemon has items in meta queue

[Natalia Bidart]

I started magicicada having the system syncdaemon turned off. I clicked "Start" button and the syncdaemon reached SERVER_RESCAN, showing in logs:

2010-05-24 15:45:26,944 - ubuntuone.SyncDaemon.Main - NOTE - ---- MARK (state: <State: 'SERVER_RESCAN' (queues WORKING_ON_BOTH connection 'With User With Network')>; queues: metadata: 4; content: 1; hash: 0, fsm-cache: hit=3740 miss=1266) ----

But the GUI shows no items on the meta queue, because the meta_queue_changed_callbacks was not called. Magicicada's Syncdaemon says:

2010-05-24 15:36:01 magicicada.syncdaemon:186 INFO New status info from SD
2010-05-24 15:36:01 magicicada.syncdaemon:187 DEBUG New status from SD: dbus.Dictionary({dbus.String(u'is_error'): dbus.String(u''), dbus.String(u'name'): dbus.String(u'SERVER_RESCAN'), dbus.String(u'queues'): dbus.String(u'WORKING_ON_BOTH'), dbus.String(u'connection'): dbus.String(u'With User With Network'), dbus.String(u'is_online'): dbus.String(u''), dbus.String(u'is_connected'): dbus.String(u'True'), dbus.String(u'description'): dbus.String(u'doing server rescan')}, signature=dbus.Signature('ss'))
2010-05-24 15:36:01 magicicada.syncdaemon:340 INFO Check MQ called but States not in MQ

(and nothing else)

[Natalia Bidart (nataliabidart)]

In addition:
nessita@dali:~$ u1sdtool --waiting-metadata
 AccountInquiry
 FreeSpaceInquiry
 ListVolumes
 ListShares