Hello,
It does not look like this is Ubuntu One-specific issue. It looks like your machine went to sleep and upon waking up dbus service has either crashed or became unresponsive. Are you able to reproduce this? I.e. can you try suspending your computer and check whether ubuntuone-login crashes when you resume it?
Hello,
It does not look like this is Ubuntu One-specific issue. It looks like your machine went to sleep and upon waking up dbus service has either crashed or became unresponsive. Are you able to reproduce this? I.e. can you try suspending your computer and check whether ubuntuone-login crashes when you resume it?