更新至 Ubuntu 22.04 后 | Spyder 中的帮助窗格不起作用，Spyder 出现加载错误

Question

当我使用 <cntl>+i 请求某个功能的帮助时，帮助窗格会短暂闪烁，然后返回空白。似乎编辑器保留了连接，但内容并未写入窗格。

从命令行运行 spyder 时出现以下错误：

~$ spyder
libGL error: MESA-LOADER: failed to open iris: /home/xyz/anaconda3/lib/python3.9/site-packages/zmq/backend/cython/../../../../.././libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by /usr/lib/dri/iris_dri.so) (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
libGL error: failed to load driver: iris
libGL error: MESA-LOADER: failed to open swrast: /home/xyz/anaconda3/lib/python3.9/site-packages/zmq/backend/cython/../../../../.././libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by /usr/lib/dri/swrast_dri.so) (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
libGL error: failed to load driver: swrast
link image0 hasn't been detected!

所需的驱动程序文件不在硬盘上：

~$ locate GLIBCXX_3.4.29
~$