Version: 1.4.0_devel (using KDE 3.4.0, compiled sources) Compiler: gcc version 3.4.3 OS: SunOS (sun4u) release 5.8 I suppose this is related to the recent changes in plugins, but there is a difference between creating a plugin from the Data->New plugin menu and from the data manager. To reproduce: - load column 1 vs INDEX from gyrodata.dat - Data->New plugin menu - select "Fixed step differentiation": crash with following output: > ASSERT: "ptr" in kstbasicdialog_i.cpp (73) I have not tested other plugins, but I fear this is not an isolated case. It works well when using the data manager.
this should be fixed by commit 629408
Hum, I guess you have tested it but here (which is a fresh svn compile on my personal openSUSE 10.2 machine) it still crashes... I have not compiled with debugging symbols, I'll do it so that I can post a useful backtrace.
And here comes the backtrace... Using host libthread_db library "/lib/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread -1238604080 (LWP 17372)] [New Thread -1248466032 (LWP 17373)] [KCrash handler] #9 0xb7e68b0b in KstBasicDialogI::init (this=0xb505dc20) at /home/nicolas/svn/graphics/kst/src/libkstapp/kstbasicdialog_i.cpp:91 #10 0xb7e67827 in KstBasicDialogI::showEdit (this=0xb505dc20, field=@0xbffa49f8) at /home/nicolas/svn/graphics/kst/src/libkstapp/kstbasicdialog_i.cpp:337 #11 0xb7cf753a in KstGuiDialogs::showBasicPluginDialog (this=0x80b1a30, name=@0xbffa49f8, edit=true) at /home/nicolas/svn/graphics/kst/src/libkstapp/dialoglauncher-gui.cpp:62 #12 0xb7a9e819 in KstBasicPlugin::showEditDialog (this=0x835e470) at /home/nicolas/svn/graphics/kst/src/libkstmath/kstbasicplugin.cpp:93 #13 0xb7a4fccd in KstDataObject::qt_invoke (this=0x835e470, _id=3, _o=0xbffa4ab4) at /home/nicolas/svn/graphics/kst/src/libkstmath/kstdataobject.moc:85 #14 0xb59e5aeb in Differentiation::qt_invoke (this=0x835e470, _id=3, _o=0xbffa4ab4) at /home/nicolas/svn/graphics/kst/src/plugins/differentiation/differentiation.moc:77 #15 0xb6a343cd in QObject::activate_signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #16 0xb6d6e0ce in QSignal::signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #17 0xb6a50497 in QSignal::activate () from /usr/lib/qt3/lib/libqt-mt.so.3 #18 0xb6a57823 in QSingleShotTimer::event () from /usr/lib/qt3/lib/libqt-mt.so.3 #19 0xb69d5647 in QApplication::internalNotify () from /usr/lib/qt3/lib/libqt-mt.so.3 #20 0xb69d64f9 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3 #21 0xb71401f2 in KApplication::notify () from /opt/kde3/lib/libkdecore.so.4 #22 0xb69ca663 in QEventLoop::activateTimers () from /usr/lib/qt3/lib/libqt-mt.so.3 #23 0xb6984bd0 in QEventLoop::processEvents () from /usr/lib/qt3/lib/libqt-mt.so.3 #24 0xb69ec0e0 in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3 #25 0xb69ebf76 in QEventLoop::exec () from /usr/lib/qt3/lib/libqt-mt.so.3 #26 0xb69d500f in QApplication::exec () from /usr/lib/qt3/lib/libqt-mt.so.3 #27 0x08059314 in main (argc=-1226174476, argv=0x806f328) at /home/nicolas/svn/graphics/kst/src/kst/main.cpp:818
Oops. I think it's fixed properly now (629475).
*** Bug has been marked as fixed ***.