生成失败：Readthedocs中我的代码的代码错误

Question

我正在尝试将我的斯芬克斯文档与Readthedocs链接起来。我可以在我的计算机上本地生成文档，但是当我尝试让Readthedocs自动生成文档时，我得到以下错误：

Configuration error:
There is a programmable error in your configuration file:

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/helstrom-quantum-centroid-classifier/envs/latest/lib/python3.7/site-packages/sphinx/config.py", line 368, in eval_config_file
    execfile_(filename, namespace)
  File "/home/docs/checkouts/readthedocs.org/user_builds/helstrom-quantum-centroid-classifier/envs/latest/lib/python3.7/site-packages/sphinx/util/pycompat.py", line 150, in execfile_
    exec_(code, _globals)
  File "/home/docs/checkouts/readthedocs.org/user_builds/helstrom-quantum-centroid-classifier/checkouts/latest/docs/conf.py", line 16, in <module>
    import sphinx_gallery
ModuleNotFoundError: No module named 'sphinx_gallery'

我在conf.py文件中导入了sphinx_gallery，并添加了扩展名“sphinx_gallery.gen_gallery”。我的conf.py文件位于此处： https://github.com/leockl/helstrom-quantum-centroid-classifier/blob/master/docs/conf.py

我的Github项目位于这里： https://github.com/leockl/helstrom-quantum-centroid-classifier

我哪里出错了