Scrapy 抓取返回 ModuleNotFoundError: No module named '_lzma'

Question

I am currently experiencing a problem when trying to run a scrapy crawl in my dedicated virtual environment. Indeed it returns me the error quoted in the title of this topic.

So I start by checking the version of python.

And then creates the virtual work environment.

Cheks if the directory is present.

Take a look at pip list just to be sure.

I continue with pip install scrapy playwright

I finally check if scrapy works properly with scrapy bench which return me:

So i first tried to install liblzma-dev and backports.lzma with

sudo apt-get install liblzma-dev

pip install backports.lzma

Which still end up returning

Does anyone have a solution to this problem please?

Answer 1

Ok so I don't know why but after completely uninstalling scrapy from my computer and reinstalling it only in the env it worked.

Knowing that I already had scrapy installed outside venv and it worked perfectly.

edit:

Ok so after trying to recreate the bug, you will be happy to know that I succeeded:)

The only drawback is that unlike before, I can't fix it despite having reproduced the exact same steps:$

Does anyone have an idea? Because I'm going in circles...