[Uml-devel] [Bug 141300] New: crashes on a simple state diagram

[Mark Gardinier]

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http://bugs.kde.org/show_bug.cgi?id=141300         
           Summary: crashes on a simple state diagram
           Product: umbrello
           Version: unspecified
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: umbrello-devel.kde.org
        ReportedBy: ati san rr com


Version:           1.5.6 (Using KDE 3.5.5-0.2fc5 Fedora-Core) (using KDE KDE 3.5.5)
Installed from:    Fedora RPMs
Compiler:          gnat GPS 3.1.3 
OS:                Linux

On two separate computers (mine and a coworkers) Umbrello crashes when the following is attempted:
1)  Choose new Diagram - New - State Diagram - OK
2)  Add any state such as a start state
3)  Add another state
4)  Try to associate with a state transition arrow
5)  CRASH.

Backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
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`shared object read from target memory' has disappeared; keeping its symbols.
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[Thread debugging using libthread_db enabled]
[New Thread -1208396080 (LWP 3986)]
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[KCrash handler]
#6  0x081d00a9 in UMLObject::setUMLPackage ()
#7  0x08194b42 in ToolBarStateAssociation::addAssociationInViewAndDoc ()
#8  0x08194d97 in ToolBarStateAssociation::setSecondWidget ()
#9  0x081936c4 in ToolBarState::mouseRelease ()
#10 0x4e1b6401 in QScrollView::viewportMouseReleaseEvent ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#11 0x4e1b400f in QScrollView::eventFilter ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#12 0x4e086aec in QObject::activate_filters ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#13 0x4e086b6b in QObject::event () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#14 0x4e0c43ac in QWidget::event () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#15 0x4e01e92b in QApplication::internalNotify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#16 0x4e01ff57 in QApplication::notify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#17 0x4dc03723 in KApplication::notify () from /usr/lib/libkdecore.so.4
#18 0x4dfb61a8 in QETWidget::translateMouseEvent ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#19 0x4dfb4c9f in QApplication::x11ProcessEvent ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#20 0x4dfc6a6b in QEventLoop::processEvents ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#21 0x4e037dd0 in QEventLoop::enterLoop ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#22 0x4e037c96 in QEventLoop::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#23 0x4e01e43f in QApplication::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#24 0x08169cac in main ()

As a footnote, we are trying to use Umbrello on a research project where we must generate Ada95 and C++ code from UML.  We have many years experience in doing this with Rose and Software Thru Pictures.  Hopefully we'll have success with Umbrello.