desktopcouch-service crashed with ValueError in call_blocking(): Unable to guess signature from an empty dict

[Sergey "Shnatsel" Davidoff]

Binary package hint: desktopcouch

I froze ubuntuone-* with SIGSTOP, can this crash be related to that?

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: desktopcouch 1.0.6-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
Date: Thu Mar 31 10:07:17 2011
ExecutablePath: /usr/lib/desktopcouch/desktopcouch-service
InterpreterPath: /usr/bin/python2.7
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
ProcCmdline: /usr/bin/python /usr/lib/desktopcouch/desktopcouch-service
ProcEnviron:
 SHELL=/bin/bash
 LANGUAGE=ru_RU:en
 LANG=ru_RU.UTF-8
PythonArgs: ['/usr/lib/desktopcouch/desktopcouch-service']
SourcePackage: desktopcouch
Title: desktopcouch-service crashed with ValueError in call_blocking(): Unable to guess signature from an empty dict
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #731159, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.