Can't set up - getting `ModuleNotFoundError`

[trymzet]

Hi, I installed it in my virtual env, getting this error when running mkdocs serve:

ERROR    -  Config value: 'markdown_extensions'. Error: Failed to load extension 'mkdocs-click'.
            ModuleNotFoundError: No module named 'mkdocs-click'
Aborted with 1 Configuration Errors!

The package in installed in the venv and shown when running pip list.

Could it be because I'm using a different theme (material) than in the instructions?

[oprypin]

I don't know why this is happening, it should work, it must be that the installation with pip somehow was not fully done. It is not affected by theme.