Version:           svn (using KDE Devel)
Installed from:    Compiled sources
Compiler:          gcc
OS:                Linux (x86_64) release 2.6.22-5-default

Hi,
When I start kppp, I get the message "You do not have sufficient permission to run
/usr/sbin/pppd
.Please make sure that kppp is owned by root and has the SUID bit set."
Clicking OK crashes kppp :

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 0x2aefa25e2a30 (LWP 23224)]
[KCrash handler]
#5  0x00002aef9fc63a95 in raise () from /lib64/libc.so.6
#6  0x00002aef9fc65030 in abort () from /lib64/libc.so.6
#7  0x00002aef9fc5d07f in __assert_fail () from /lib64/libc.so.6
#8  0x0000000000439767 in DebugWidget::hideEvent (this=0x935cd0)
    at /install/kde4/kdenetwork/kppp/debug.cpp:83
#9  0x00002aef9dc4dc78 in QWidget::event (this=0x935cd0, event=0x7fff1190a2c0)
    at kernel/qwidget.cpp:6323
#10 0x00002aef9dbff4c5 in QApplicationPrivate::notify_helper (this=0x6bcc60, 
    receiver=0x935cd0, e=0x7fff1190a2c0) at kernel/qapplication.cpp:3558
#11 0x00002aef9dc011bf in QApplication::notify (this=0x7fff1190adc0, 
    receiver=0x935cd0, e=0x7fff1190a2c0) at kernel/qapplication.cpp:3499
#12 0x00002aef9a006eee in KApplication::notify (this=0x7fff1190adc0, 
    receiver=0x935cd0, event=0x7fff1190a2c0)
    at /install/kde4/kdelibs/kdeui/kernel/kapplication.cpp:319
#13 0x00002aef994d8b8c in QCoreApplication::notifyInternal (
    this=0x7fff1190adc0, receiver=0x935cd0, event=0x7fff1190a2c0)
    at kernel/qcoreapplication.cpp:532
#14 0x00002aef994dbd89 in QCoreApplication::sendEvent (receiver=0x935cd0, 
    event=0x7fff1190a2c0)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:202
#15 0x00002aef9dc4a7d3 in QWidgetPrivate::hide_helper (this=0x92ef40)
    at kernel/qwidget.cpp:5476
#16 0x00002aef9dc5211b in QWidget::setVisible (this=0x935cd0, visible=false)
    at kernel/qwidget.cpp:5632
#17 0x00002aef9e01ef02 in QDialog::setVisible (this=0x935cd0, visible=false)
    at dialogs/qdialog.cpp:704
#18 0x000000000042382f in QWidget::hide (this=0x935cd0)
    at /usr/include/QtGui/qwidget.h:449
#19 0x0000000000420b89 in KPPPWidget (this=0x7fff1190ac10, parent=0x0, 
    name=0x0) at /install/kde4/kdenetwork/kppp/kpppwidget.cpp:273
#20 0x0000000000447b5e in main (argc=1, argv=0x7fff1190b428)
    at /install/kde4/kdenetwork/kppp/main.cpp:297
#0  0x00002aef9fcc8460 in nanosleep () from /lib64/libc.so.6