Process 25166 stopped
* thread #1: tid = 0x54c79, 0x000000000000004f, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x4f)
    frame #0: 0x000000000000004f
error: memory read failed for 0x0
(lldb) bt
* thread #1: tid = 0x54c79, 0x000000000000004f, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x4f)
  * frame #0: 0x000000000000004f
    frame #1: 0x0000000100109343 Scribus`Style::validate() const + 51
    frame #2: 0x00000001004552ae Scribus`CharStyle::backColor() const + 14
    frame #3: 0x000000010080f5bf Scribus`LineBox::drawBackGround(TextLayoutPainter*) const + 197
    frame #4: 0x000000010080f1d2 Scribus`LineBox::render(TextLayoutPainter*, PageItem*) const + 108
    frame #5: 0x000000010080e912 Scribus`GroupBox::render(TextLayoutPainter*, PageItem*) const + 164
    frame #6: 0x000000010080e912 Scribus`GroupBox::render(TextLayoutPainter*, PageItem*) const + 164
    frame #7: 0x000000010081f42e Scribus`TextLayout::render(TextLayoutPainter*, PageItem*) + 50
    frame #8: 0x00000001001f9a33 Scribus`PageItem_TextFrame::DrawObj_Item(ScPainter*, QRectF) + 6551
    frame #9: 0x00000001001930bf Scribus`PageItem::DrawObj(ScPainter*, QRectF) + 371
    frame #10: 0x00000001000a3b62 Scribus`Canvas::DrawPageItems(ScPainter*, ScLayer&, QRect, bool) + 1386
    frame #11: 0x00000001000a101a Scribus`Canvas::drawContents(QPainter*, int, int, int, int) + 2302
    frame #12: 0x00000001000a060d Scribus`Canvas::fillBuffer(QPaintDevice*, QPoint, QRect) + 167
    frame #13: 0x00000001000a13e6 Scribus`Canvas::paintEvent(QPaintEvent*) + 482
    frame #14: 0x00000001023b4291 QtWidgets`QWidget::event(QEvent*) + 2129
    frame #15: 0x0000000102374b76 QtWidgets`QApplicationPrivate::notify_helper(QObject*, QEvent*) + 294
    frame #16: 0x00000001023774c0 QtWidgets`QApplication::notify(QObject*, QEvent*) + 5648
    frame #17: 0x000000010381c3f4 QtCore`QCoreApplication::notifyInternal2(QObject*, QEvent*) + 164
    frame #18: 0x00000001023add84 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 3412
    frame #19: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #20: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #21: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #22: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #23: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #24: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #25: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #26: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #27: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #28: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #29: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #30: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #31: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #32: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #33: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #34: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #35: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #36: 0x00000001023ae558 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 1192
    frame #37: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #38: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #39: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #40: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #41: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #42: 0x00000001023ae3e6 QtWidgets`QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 822
    frame #43: 0x00000001023ae023 QtWidgets`QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) + 4083
    frame #44: 0x0000000102382511 QtWidgets`QWidgetBackingStore::doSync() + 5281
    frame #45: 0x00000001023b44bd QtWidgets`QWidget::event(QEvent*) + 2685
    frame #46: 0x00000001024bd07f QtWidgets`QMainWindow::event(QEvent*) + 1743
    frame #47: 0x0000000102374b76 QtWidgets`QApplicationPrivate::notify_helper(QObject*, QEvent*) + 294
    frame #48: 0x00000001023774c0 QtWidgets`QApplication::notify(QObject*, QEvent*) + 5648
    frame #49: 0x000000010381c3f4 QtCore`QCoreApplication::notifyInternal2(QObject*, QEvent*) + 164
    frame #50: 0x000000010381d014 QtCore`QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 596
    frame #51: 0x0000000108770bae libqcocoa.dylib`QCocoaEventDispatcherPrivate::processPostedEvents() + 190
    frame #52: 0x0000000108771481 libqcocoa.dylib`QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 33
    frame #53: 0x00007fff8f876a01 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
    frame #54: 0x00007fff8f868b8d CoreFoundation`__CFRunLoopDoSources0 + 269
    frame #55: 0x00007fff8f8681bf CoreFoundation`__CFRunLoopRun + 927
    frame #56: 0x00007fff8f867bd8 CoreFoundation`CFRunLoopRunSpecific + 296
    frame #57: 0x00007fff8404056f HIToolbox`RunCurrentEventLoopInMode + 235
    frame #58: 0x00007fff840402ea HIToolbox`ReceiveNextEventCommon + 431
    frame #59: 0x00007fff8404012b HIToolbox`_BlockUntilNextEventMatchingListInModeWithFilter + 71
    frame #60: 0x00007fff848c08ab AppKit`_DPSNextEvent + 978
    frame #61: 0x00007fff848bfe58 AppKit`-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 346
    frame #62: 0x00007fff848b5af3 AppKit`-[NSApplication run] + 594
    frame #63: 0x000000010877037f libqcocoa.dylib`QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2191
    frame #64: 0x00000001038187a1 QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 401
    frame #65: 0x000000010381ca65 QtCore`QCoreApplication::exec() + 341
    frame #66: 0x00000001007fc89c Scribus`mainApp(int, char**) + 105
    frame #67: 0x00007fff8c8115c9 libdyld.dylib`start + 1
    frame #68: 0x00007fff8c8115c9 libdyld.dylib`start + 1