All development builds have a debugging capability. When facing problems, it is always a good idea to retrieve a debug log, so that we can get a better idea of where the problem is occurring.
Before you can install the latest version of the Buddycloud dev client from http://m.buddycloud.com/dev/s60/ , you need to sign up as a beta tester first and register your phone's IMEI for the upcoming development builds. Once registered, you'll be able to install the next development builds.
After installing a dev build, when a crash/technical problem occurs, do the following: