What might be broken?

[Luzius Amb�hl]

Hi all,

I just installed qt2.1beta4, kdesupport20000415, kde-qt-addon20000415 and
kdelibs20000416. Then I generated an empty 'KDE 2 Normal' project and it
compiled perfect. When I try to compile an empty 'KDE 2 MDI' project the
compiler complains about missing functions in QWorkspace. I checked for the
methods in qworkspace.h and they are really not there. 
Does anybody know what to do?

Thanx in advance Luzius

===========================================================
Compilermessages:
[snip]
test2.cpp: In method `void Test2App::setWndTitle(class QWidget *)':
test2.cpp:239: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::createClient(class Test2Doc *)':
test2.cpp:284: no matching function for call to `QWorkspace::clientList ()'
test2.cpp: In method `bool Test2App::eventFilter(class QObject *, class QEvent *)':
test2.cpp:447: no matching function for call to `QWorkspace::clientList ()'
test2.cpp:450: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotFileSave()':
test2.cpp:499: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotFileSaveAs()':
test2.cpp:522: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotFileClose()':
test2.cpp:544: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotFilePrint()':
test2.cpp:559: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotEditUndo()':
test2.cpp:590: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotEditCut()':
test2.cpp:601: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotEditCopy()':
test2.cpp:612: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotEditPaste()':
test2.cpp:623: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::slotWindowNewWindow()':
test2.cpp:672: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::windowMenuAboutToShow()':
test2.cpp:705: no matching function for call to `QWorkspace::clientList ()'
test2.cpp:713: no matching function for call to `QWorkspace::clientList ()'
test2.cpp:717: no matching function for call to `QWorkspace::activeClient ()'
test2.cpp: In method `void Test2App::windowMenuActivated(int)':
test2.cpp:723: no matching function for call to `QWorkspace::clientList ()'
make[1]: Leaving directory `/home/luzi/test2/test2'
make[1]: *** [test2.o] Error 1
make: *** [all-recursive] Error 1
*** Fehler ***