麻烦大佬们帮我看看，感谢帮助，谢谢了

wfdcf7caf766f44d93 wrote:

看不出什么版本冲突，下载的vnpy也是最新下载的，就是程序无响应，只有个图标

pip3 install vnpy_sqlite

提示少什么插件库就对应pip安装即可

MTF wrote:

wfdcf7caf766f44d93 wrote:

看不出什么版本冲突，下载的vnpy也是最新下载的，就是程序无响应，只有个图标

pip3 install vnpy_sqlite

提示少什么插件库就对应pip安装即可
好的好的，谢谢啦，昨天已经解决了

(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

为啥安装好后这几个包都没有，系统时Mac，版本是3.7.0，环境是python3.10.10

飞鱼湾 wrote:

为啥安装好后这几个包都没有，系统时Mac，版本是3.7.0，环境是python3.10.10

核心安装包不包括这些拓展。如有需要可以到Github代码仓库中克隆下来。

macOS, vnpy 3.9.0，运行example下面的run.py，程序窗体能显示出来，但命令行报错：
$ python run.py
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::translate: Painter not active
QPainter::rotate: Painter not active

PySide6 6.2.3
numpy 1.23.1