I got the same Problem here scince the upgrade to kde 4.1 beta 2.
When i try to run kontact 4 i get the following error:
kontact: symbol lookup error: /usr/lib/kde4/lib/libkdepim.so.4: undefined symbol: _ZN13KRichTextEdit17mouseReleaseEventEP11QMouseEvent
I got the same Problem here scince the upgrade to kde 4.1 beta 2. kde4/lib/ libkdepim. so.4: undefined symbol: _ZN13KRichTextE dit17mouseRelea seEventEP11QMou seEvent
When i try to run kontact 4 i get the following error:
kontact: symbol lookup error: /usr/lib/
Kontact ran fine under kde 4.1 beta 1.
I am runnuning Kubuntu Hardy 64 bit.