安装好 VeighNa station ,可以打开界面, 在命令窗口 执行
C:\Users\Administrator>python
[VeighNa Studio] Python 3.10.9 (heads/new_nsis-dirty:06eefe2, Jan 11 2023, 23:06:02) [MSC v.1934 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
from pyqtgraph import examples
examples.run()
File "C:\veighna_studio\lib\site-packages\typing.py", line 1007, in new
AttributeError: type object 'Callable' has no attribute '_abc_registry'
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
哪里的错误