Dependency error while trying to run project on Scrapy Cloud

问题

I create a project with scrapy and using pymongo save my data to mongodb.

I have checked my pymongo version is 3.5.1

When i deploy my project to scrapinghub and run it.

It shows error on scrapinghub exceptions.ImportError: No module named pymongo

I have created requirements.txt and scrapinghub.yml.

Why it shows error exceptions.ImportError: No module named pymongo ? Any help would be appreciated. Thanks in advance.

回答1:

You have the format of requirements.txt which did not work for me too.

Please try this format instead

projects:
  default: 111149
requirements:
  file: requirements.txt

Also generate a temporary requirements file by pip freeze > temp_req.txt and see how your pymongo module is written inside that file, copy exact same line and put that into requirements.txt

来源：https://stackoverflow.com/questions/47117975/dependency-error-while-trying-to-run-project-on-scrapy-cloud