3.5.10 Kontact crashing on startup

[Dotan Cohen]

I had just upgraded to KDE 3.5.10 and now I cannot start Kontact:
hardy2 at hardy2-laptop:~$ kontact
QLayout::addChildLayout: layout already has a parent
kdecore (KAction): WARNING: KActionCollection::KActionCollection(
QObject *parent, const char *name, KInstance *instance )
hardy2 at hardy2-laptop:~$ KCrash: Application 'kontact' crashing...

hardy2 at hardy2-laptop:~$

This is a mission-critical app for me. What must I do to start troubleshooting?

-- 
Dotan Cohen

http://what-is-what.com
http://gibberish.co.il
א-ב-ג-ד-ה-ו-ז-ח-ט-י-ך-כ-ל-ם-מ-ן-נ-ס-ע-ף-פ-ץ-צ-ק-ר-ש-ת

ä-ö-ü-ß-Ä-Ö-Ü