Win 7 Pro, same error.

Here's my logs for today:

2012-06-08 12:38:05,973 - ubuntuone.controlpanel.qt.controlpanel - DEBUG - ControlPanel: started.
2012-06-08 12:38:06,069 - ubuntuone.controlpanel.backend - INFO - ControlBackend: instance started.
2012-06-08 12:38:06,082 - ubuntuone.controlpanel.qt.folders - DEBUG - FoldersPanel: started.
2012-06-08 12:38:06,125 - ubuntuone.controlpanel.qt.addfolder - DEBUG - AddFolderButton: started.
2012-06-08 12:38:06,170 - ubuntuone.controlpanel.qt.devices - DEBUG - DevicesPanel: started.
2012-06-08 12:38:06,178 - ubuntuone.controlpanel.qt.preferences - DEBUG - PreferencesPanel: started.
2012-06-08 12:38:06,184 - ubuntuone.controlpanel.qt.account - DEBUG - AccountPanel: started.
2012-06-08 12:38:06,207 - ubuntuone.controlpanel.qt.signin - DEBUG - SignInPanel: started.
2012-06-08 12:38:06,257 - ubuntuone.controlpanel.qt.controlpanel - ERROR - load
Traceback (most recent call last):
  File "ubuntuone\controlpanel\gui\qt\__init__.pyc", line 94, in inner
ZipImportError: bad local file header in C:\Program Files (x86)\ubuntuone\dist\library.zip
2012-06-08 12:39:38,914 - ubuntuone.controlpanel.backend - INFO - ControlBackend: instance started.
2012-06-08 12:39:39,201 - ubuntuone.controlpanel.qt.controlpanel - INFO - start_from_license: args (<ubuntuone.controlpanel.gui.qt.controlpanel.ControlPanel object at 0x03E74660>,), kwargs {}.
2012-06-08 12:39:39,203 - ubuntuone.controlpanel.qt.wizard - INFO - initializePage: args (<ubuntuone.controlpanel.gui.qt.wizard.UbuntuOneWizard object at 0x03EDBD68>, 0), kwargs {}.
2012-06-08 12:39:39,203 - ubuntuone.controlpanel.qt.wizard - INFO - UbuntuOneWizard.initializePage: new page is <ubuntuone.controlpanel.gui.qt.wizard.LicensePage object at 0x03EDF618>, new button layout is [9, 4, 2], new side widget stage is 0.
2012-06-08 12:39:49,128 - ubuntuone.controlpanel.qt.gui - INFO - Updates available? False
2012-06-08 13:01:49,960 - ubuntuone.controlpanel.qt.folders - ERROR - Error while invoking <bound method FoldersPanel.load of <ubuntuone.controlpanel.gui.qt.folders.FoldersPanel object at 0x03E86E40>> with args () and kwargs {}:
Traceback (most recent call last):
  File "ubuntuone\controlpanel\gui\qt\__init__.pyc", line 100, in inner
  File "twisted\internet\defer.pyc", line 1037, in _inlineCallbacks
  File "twisted\python\failure.pyc", line 382, in throwExceptionIntoGenerator
  File "ubuntuone\controlpanel\gui\qt\folders.pyc", line 158, in load
  File "twisted\internet\defer.pyc", line 1037, in _inlineCallbacks
  File "twisted\python\failure.pyc", line 382, in throwExceptionIntoGenerator
  File "ubuntuone\controlpanel\backend.pyc", line 617, in volumes_info
  File "twisted\internet\defer.pyc", line 1037, in _inlineCallbacks
  File "twisted\python\failure.pyc", line 382, in throwExceptionIntoGenerator
  File "ubuntuone\platform\tools\windows.pyc", line 139, in call_after_connection_inner
  File "twisted\internet\defer.pyc", line 1037, in _inlineCallbacks
  File "twisted\python\failure.pyc", line 382, in throwExceptionIntoGenerator
  File "ubuntuone\platform\windows\ipc_client.pyc", line 759, in connect
SyncDaemonClientConnectionError: ('Could not connect to the syncdaemon ipc.', ActivationTimeoutError())
2012-06-08 14:28:53,326 - ubuntuone.controlpanel.qt.folders - INFO - The warning dialog was shown and also closed (message was "SyncDaemonClientConnectionError\n'Could not connect to the syncdaemon ipc.'\nActivationTimeoutError()").