getHistorical dbus timeout

[Adrián]

For some reason, when expanding the treeview, the gui gets frozen and a dbus timeout occurs. I was just making back ups of 100mb. Stack trace:

Traceback (most recent call last):
  File "./MainPage.py", line 398, in on_pathTree_selection_changed
    self.updateSnapshotModel(selected)
  File "./MainPage.py", line 338, in updateSnapshotModel
    historical = self.__proxy.getHistorical(selected)
  File "/home/winterfuse/IS/hdlorean/testing/src/gui/FrontendProxy.py", line 355, in getHistorical
    return self.__serverSnapshotManager.getHistorical(path)
  File "/var/lib/python-support/python2.5/dbus/proxies.py", line 140, in __call__
    **keywords)
  File "/var/lib/python-support/python2.5/dbus/connection.py", line 607, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.