ClassCastException, OpenBeak does not start, OpenBeak does not show friends timeline

If OpenBeak does not start, you cannot open your Friends Timeline, or displays an error about ClassCastException, please uninstall TwitterBerry.

To uninstall an application, go to the BlackBerry home screen, and open Options. Choose Advanced Options, then Applications. Scroll to select TwitterBerry, open the menu, and choose "Delete". If necessary, your BlackBerry will prompt you to reboot your device.

Please try opening OpenBeak again.