Comment 9 for bug 321176

I have exactly the same issue as Sander Stuurwold above. On logging in I get a message box telling me 'You have old alarms - It seems you missed some alarms, because your old alarm list is not empty.' Closing this dialog freezes the system, although I can still move the mouse. However nothing responds to mouse clicks. System has to be hard rebooted.

This is following an update from Ubuntu 8.10 to Jaunty 9.04.