We have been receiving a number of crash reports from users running the latest version of Proclaim on OS X 10.9 Mavericks. Throughout our testing of a Mavericks beta and the released version we have been unable to reproduce the crashes. After receiving an increasing number of reports over the weekend we will be dedicating all our efforts towards finding a resolution for this instability.
If anyone has steps which consistently reproduce a crash please reply back and let us know.
If you haven't installed Mavericks yet and plan to go on air with Proclaim I suggesting holding off until we update this thread with our discoveries.
Please accept my apology for the disruption I know this has already caused.