desktopcouch-service crashed with RuntimeError in run_couchdb()

[mikbini]

Binary package hint: desktopcouch

Happened immediately after a reboot and a login. Given the backtrace this seems different from bug #530541. Re-running it by hand I get:

$ /usr/lib/desktopcouch/desktopcouch-service
2010-03-29 18:31:38,014 - Personal couchdb is already running at PID#1972.
** Message: secret service operation failed: 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.
2010-03-29 18:31:38,386 - replication of services aborted
Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/desktopcouch/replication.py", line 149, in do_all_replication
    urlinfo = urlparse.urlsplit(str(remote_location))
  File "/usr/lib/python2.6/dist-packages/desktopcouch/replication_services/ubuntuone.py", line 101, in __str__
    access_token = get_oauth_token(consumer)
  File "/usr/lib/python2.6/dist-packages/desktopcouch/replication_services/ubuntuone.py", line 70, in get_oauth_token
    'oauth-consumer-key': consumer.key})
IOError

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: desktopcouch 0.6.3-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-17.26-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-17-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Mon Mar 29 18:23:04 2010
ExecutablePath: /usr/lib/desktopcouch/desktopcouch-service
InstallationMedia: Error: [Errno 13] Permission denied: '/var/log/installer/media-info'
InterpreterPath: /usr/bin/python2.6
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/lib/desktopcouch/desktopcouch-service
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.utf8
PythonArgs: ['/usr/lib/desktopcouch/desktopcouch-service']
SourcePackage: desktopcouch
Title: desktopcouch-service crashed with RuntimeError in run_couchdb()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare