Version: 1.3.0 (using KDE 3.3.0, Gentoo) Compiler: gcc version 3.4.2 (Gentoo Linux 3.4.2-r2, ssp-3.4.1-1, pie-8.7.6.5) OS: Linux (i686) release 2.6.10-rc1-bk1 Open Umbrello, add two classes, add an Implements relationship between them, select file->close. Result: Umbrello crashes. Note: The association between the classes appears to be the key, as Umbrello does not crash if there is no association, or if the association is a simple association. Ubrello does crash with "directional association" and "implements". I have not tried the other types.
Fixed in cvs head.