使用ydata_profiling时Jupyter Notebook控件显示JavaScript错误求助

我正在使用ydata_profiling库开展EDA项目，编写的代码如下：

import numpy as np
import pandas as pd
from ydata_profiling import ProfileReport

profile = ProfileReport(df, title='Pandas Profiling Report', explorative=True)

profile.to_widgets() 

执行profile.to_widgets()后，数据摘要正常显示，但变量区域出现JavaScript错误：

[Open Browser Console for more detailed log - Double click to close this message]
Model class 'AccordionModel' from module '@jupyter-widgets/controls' is loaded but can not be instantiated
Error: widget model not found 
at f.get_model (http://localhost:8888/lab/extensions/@jupyter-widgets/jupyterlab-manager/static/336.0a90bd910629a565bb7e.js?v=0a90bd910629a565bb7e:1:3460)
    at P (http://localhost:8888/lab/extensions/@jupyter-widgets/jupyterlab-manager/static/595.998263bfa9875eeeb29b.js?v=998263bfa9875eeeb29b:1:6289)
    at Object.P [as deserialize] (http://localhost:8888/lab/extensions/@jupyter-widgets/jupyterlab-manager/static/595.998263bfa9875eeeb29b.js?v=998263bfa9875eeeb29b:1:6099)
    at kt._deserialize_state (http://localhost:8888/lab/extensions/@jupyter-widgets/jupyterlab-manager/static/595.998263bfa9875eeeb29b.js?v=998263bfa9875eeeb29b:1:12378)
    at f._make_model (http://localhost:8888/lab/extensions/@jupyter-widgets/jupyterlab-manager/static/336.0a90bd910629a565bb7e.js?v=0a90bd910629a565bb7e:1:7932)
Report generated by YData.

解决方案 #

更新Jupyter Notebook版本，升级整个Jupyter环境并重新加载后问题即可解决。执行以下命令：

jupyter notebook --version

pip install --upgrade notebook

内容的提问来源于stack exchange，提问作者Mansi Upadhyay