(base) wuwencheng@wuwenchengdeMacBook-Air vnpy-master % python run.py
qt.qpa.fonts: Populating font family aliases took 50 ms. Replace uses of missing font family "微软雅黑" with one that exists to avoid this cost.
找不到数据服务驱动vnpy_，使用默认的RQData数据服务
Traceback (most recent call last):
File "/Users/wuwencheng/workspace/vnpy-master/run.py", line 28, in <module>
main()
File "/Users/wuwencheng/workspace/vnpy-master/run.py", line 21, in main
main_window = MainWindow(main_engine, event_engine)
File "/Users/wuwencheng/workspace/vnpy-master/vnpy/trader/ui/mainwindow.py", line 51, in init
self.init_ui()
File "/Users/wuwencheng/workspace/vnpy-master/vnpy/trader/ui/mainwindow.py", line 56, in init_ui
self.init_dock()
File "/Users/wuwencheng/workspace/vnpy-master/vnpy/trader/ui/mainwindow.py", line 63, in init_dock
self.trading_widget, trading_dock = self.create_dock(
File "/Users/wuwencheng/workspace/vnpy-master/vnpy/trader/ui/mainwindow.py", line 232, in create_dock
dock.setFeatures(dock.DockWidgetFloatable | dock.DockWidgetMovable)
AttributeError: 'PySide6.QtWidgets.QDockWidget' object has no attribute 'DockWidgetFloatable'. Did you mean: 'DockWidgetFeature'?
麻烦大佬帮忙看看，谢谢