Quartus II 10.0 ，Fatal Error: Access Violation at 0X671FA823

yuexixiaotan 2010-09-20 08:20:51

Quartus II 10.0出现致命错误，忘高手解决，谢谢！

*** Fatal Error: Access Violation at 0X671FA823
Module: quartus.exe
Stack Trace:
0x1fa822: QString::shared_null + 0xe (QtCore4)
0x4ae86: GEDQ_FRAME_WND::update_copy_paste + 0x156 (edt_gedq)
0x53682: GEDQ_FRAME_WND::execute_command + 0x32 (edt_gedq)
0x29014: GEDQ_CONNECTOR_MODE::create_new_orthogonal_connectors + 0x384 (edt_gedq)
0x29840: GEDQ_CONNECTOR_MODE::create_orthogonal_connectors + 0x470 (edt_gedq)
0x29898: GEDQ_CONNECTOR_MODE::create_objects + 0x38 (edt_gedq)
0xa4fc4: GEDQ_VIEW::track_gedq_rect + 0x114 (edt_gedq)
0x28351: GEDQ_CONNECTOR_MODE::on_l_button_down + 0xc1 (edt_gedq)
0x28459: GEDQ_CONNECTOR_MODE::create_connectors + 0xd9 (edt_gedq)
0x97f1b: GEDQ_SYMBOL::track + 0x23b (edt_gedq)
0x84221: GEDQ_SELECTION_MODE::do_button_down + 0x1b1 (edt_gedq)
0x846b8: GEDQ_SELECTION_MODE::on_l_button_down + 0x58 (edt_gedq)
0xa4460: GEDQ_VIEW::mousePressEvent + 0x150 (edt_gedq)
0x5ff99: QWidget::event + 0xa9 (QtGui4)
0x3cf29a: QAccessible::updateAccessibility + 0x32a (QtGui4)
0xd9cc3: QMetaObject::cast + 0x13 (QtCore4)
0x32387c: QMdiArea::eventFilter + 0x38c (QtGui4)
0x2baf7: AFCQ_ZOOM_SCROLL_AREA::eventFilter + 0x57 (GCL_AFCQ)
0xa67d8: GEDQ_ZOOM_SCROLL_AREA::eventFilter + 0x98 (edt_gedq)
0xd5f76: QCoreApplicationPrivate::sendThroughObjectEventFilters + 0x56 (QtCore4)
0x756cd: QApplicationPrivate::translateTouchEvent + 0xc3d (QtGui4)
0x101da: RtlAllocateHeap + 0x116 (ntdll)
0x2b496b: QWindowsStyle::subElementRect + 0x16b (QtGui4)
0x10221: RtlAllocateHeap + 0x15d (ntdll)
0x10221: RtlAllocateHeap + 0x15d (ntdll)
0x1019a: RtlAllocateHeap + 0xd6 (ntdll)
0x101da: RtlAllocateHeap + 0x116 (ntdll)
0x164a7e: QPaintBuffer::devType + 0x3c7e (QtGui4)
0x83ca5: QWidget::metric + 0xc5 (QtGui4)

End-trace

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