John

Not sure what python version is used. Maybe you need a python2 version jsonschema. You installeed a python3 version of it.

A question on stackoverflow, [Why does boost::any exhibit undefined behaviour in boost::program_options?](https://stackoverflow.com/questions/38987728/why-does-boostany-exhibit-undefined-behaviour-in-boostprogram-options) A [patch](https://github.com/boostorg/any/commit/c92ab03ab35775b6aab30f6cdc3d95b7dd8fc5c6) is given, but comments below the patch suggest issue remains.

@ciaranchen 太好了，有新人加入！ 以后你有新的翻译，可以ping我review。 英语中被动语法比较多，直接翻译成汉语的话，读起来不怎么流畅。所以翻译的时候，尽管大胆。不歪曲原文的意思就可以了。 后面的我有时间会review一下

@wilzbach Thanks for adding me as a member. I will ping Glavo to see if he will help to review.

If you've installed `ranger` using `pipx`, a solution is to install it from the git repo directly. So the following will work, ``` bash pipx install git+https://github.com/ranger/ranger.git ```