As I reported in http://www.ubuntuforums.org/showthread.php?t=341532 the crash exists in 20070120 amd64 desktop (as a VM guest).
In previous daily builds installing the available distribution updates permanently removed this particular crash, on subsequent reboots. The crash notification says "Sorry, Add/Remove... closed unexpectedly". The generated crash report is very similar to bug #79619 (same crash when adding/removing programs on Feisty). In the bug thread it is said that gnome-app-install 0.3.6 fixes the bug, so I guess we have to wait until the new iso builds incorporate it. -- daily live comes with crash report - pre-populated! https://launchpad.net/bugs/80589 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs