Traceback (most recent call last):
File "run.py", line 6, in <module>
from vnpy.app.cta_backtester import CtaBacktesterApp
File "D:\pydevelop\vnpy\vnpy\app\cta_backtester__init.py", line 3, in <module>
import vnpy_ctabacktester
File "C:\ProgramData\Anaconda3\envs\vnpy\lib\site-packages\vnpy_ctabacktester\init__.py", line 29, in <module>
from .engine import BacktesterEngine, APP_NAME
File "C:\ProgramData\Anaconda3\envs\vnpy\lib\site-packages\vnpy_ctabacktester\engine.py", line 18, in <module>
from vnpy_ctastrategy.backtesting import (
File "C:\ProgramData\Anaconda3\envs\vnpy\lib\site-packages\vnpy_ctastrategy\backtesting.py", line 9, in <module>
import plotly.graph_objects as go
ModuleNotFoundError: No module named 'plotly.graph_objects'

解决了talib版本问题，然后又碰到这个，求助，怎么解决plotly应该用哪个版本？