Version: (using KDE 4.1.1) OS: Linux Installed from: Ubuntu Packages Hi, I am quite new in using KDE4. However, each time I like it more. It's impressive in several ways.. Kubuntu with KDE4 it's a serious alternative to any other OS! However, the fourth version of KDE has just started and still needs to be polished a bit, naturally. Sometimes, erasing folders or files from Folder View widget causes crashing the entire desktop for some seconds. Then, the last changes made in desktop widgets or settings are lost to a previous state. Here goes the backtrace: Aplicación: Área de trabajo de Plasma (plasma), señal SIGABRT (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread 0xb553d720 (LWP 6324)] [New Thread 0xac9aeb90 (LWP 18477)] [New Thread 0xad207b90 (LWP 11507)] [New Thread 0xb2affb90 (LWP 6326)] [New Thread 0xb3a12b90 (LWP 6325)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #6 0xb7f5e410 in __kernel_vsyscall () #7 0xb7df6085 in raise () from /lib/tls/i686/cmov/libc.so.6 #8 0xb7df7a01 in abort () from /lib/tls/i686/cmov/libc.so.6 #9 0xb6a4d480 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib/libstdc++.so.6 #10 0xb6a4ad05 in ?? () from /usr/lib/libstdc++.so.6 #11 0xb6a4ad42 in std::terminate () from /usr/lib/libstdc++.so.6 #12 0xb6a4b605 in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6 #13 0xb7136999 in QGraphicsItem::sceneBoundingRect () from /usr/lib/libQtGui.so.4 #14 0xb715a2e0 in ?? () from /usr/lib/libQtGui.so.4 #15 0xb716a851 in ?? () from /usr/lib/libQtGui.so.4 #16 0xb716b047 in QGraphicsView::items () from /usr/lib/libQtGui.so.4 #17 0xb716b182 in QGraphicsView::itemAt () from /usr/lib/libQtGui.so.4 #18 0xb7137dde in QGraphicsItem::unsetCursor () from /usr/lib/libQtGui.so.4 #19 0xb7186035 in ?? () from /usr/lib/libQtGui.so.4 #20 0xb7186593 in QGraphicsProxyWidget::setWidget () from /usr/lib/libQtGui.so.4 #21 0xb7186756 in QGraphicsProxyWidget::~QGraphicsProxyWidget () from /usr/lib/libQtGui.so.4 #22 0xb3039afb in ?? () from /usr/lib/kde4/lib/kde4/plasma_applet_folderview.so #23 0xb713c8fb in QGraphicsItem::~QGraphicsItem () from /usr/lib/libQtGui.so.4 #24 0xb71758b2 in QGraphicsWidget::~QGraphicsWidget () from /usr/lib/libQtGui.so.4 #25 0xb7cc4bce in Plasma::Applet::~Applet () from /usr/lib/kde4/lib/libplasma.so.2 #26 0xb7ceff58 in Plasma::Containment::~Containment () from /usr/lib/kde4/lib/libplasma.so.2 #27 0xb3032a8c in ?? () from /usr/lib/kde4/lib/kde4/plasma_applet_folderview.so #28 0xb76659ac in qDeleteInEventHandler () from /usr/lib/libQtCore.so.4 #29 0xb7666c5c in QObject::event () from /usr/lib/libQtCore.so.4 #30 0xb717708f in QGraphicsWidget::event () from /usr/lib/libQtGui.so.4 #31 0xb6bbef9c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #32 0xb6bc3bf9 in QApplication::notify () from /usr/lib/libQtGui.so.4 #33 0xb7ad51c3 in KApplication::notify () from /usr/lib/kde4/lib/libkdeui.so.5 #34 0xb76570b9 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #35 0xb7658469 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4 #36 0xb765868d in QCoreApplication::sendPostedEvents () from /usr/lib/libQtCore.so.4 #37 0xb768262f in ?? () from /usr/lib/libQtCore.so.4 #38 0xb59aadd6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #39 0xb59ae193 in ?? () from /usr/lib/libglib-2.0.so.0 #40 0xb59ae74e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #41 0xb76829f8 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #42 0xb6c52a25 in ?? () from /usr/lib/libQtGui.so.4 #43 0xb765633d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #44 0xb76564cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #45 0xb765874d in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #46 0xb6bbe897 in QApplication::exec () from /usr/lib/libQtGui.so.4 #47 0xb7f43056 in kdemain () from /usr/lib/kde4/lib/libkdeinit4_plasma.so #48 0x08048582 in _start () #0 0xb7f5e410 in __kernel_vsyscall ()
*** This bug has been marked as a duplicate of bug 172671 ***