kdevelop crash at startup

[Can Erogul]

    Kdevelop 3.3.93 (3.4 rc1) crashes on startup. I was using GNOME, so 
I thought that was the problem.

    The crash window advises to look at bugs.kde.org, I checked, but I 
couldn't see it. By the way, there is no 3.3.93 version in the search 
facility at bugs.kde.org. There is 3.3.92 & 91.

    I am using ubuntu 6.10 with KDE 3.5.5. I compiled & used 3.3.92 
without this problem, but then I reinstalled edgy (new ubuntu release), 
maybe something is missing in this installation, but there was no 
problem when compiling.

This is the backtrace:

Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1241778512 (LWP 8837)]
[KCrash handler]
#6  0xb7f1e517 in NewMainWindow::lowerView ()
   from 
/home/can/downloads/programs/kdevelop-3.3.93/src/.libs/libkdevshell.so.0
#7  0xb5bb9b17 in FullScreenPart::FullScreenPart ()
   from /usr/lib/kde3/libkdevfullscreen.so
#8  0xb5bba2f2 in KGenericFactory<FullScreenPart, QObject>::createObject ()
   from /usr/lib/kde3/libkdevfullscreen.so
#9  0xb6e4fc21 in KLibFactory::create () from /usr/lib/libkdecore.so.4
#10 0xb7f35677 in PluginController::loadPlugin ()
   from 
/home/can/downloads/programs/kdevelop-3.3.93/src/.libs/libkdevshell.so.0
#11 0xb7f35cec in PluginController::loadPlugins ()
   from 
/home/can/downloads/programs/kdevelop-3.3.93/src/.libs/libkdevshell.so.0
#12 0xb7f35f09 in PluginController::loadCorePlugins ()
   from 
/home/can/downloads/programs/kdevelop-3.3.93/src/.libs/libkdevshell.so.0
#13 0xb7f3618f in PluginController::loadInitialPlugins ()
   from 
/home/can/downloads/programs/kdevelop-3.3.93/src/.libs/libkdevshell.so.0
#14 0x0804e6ba in main ()

    I hope this information is enough.
Can.