Hi there 
Thanks for sharing your question with the community! Check out our guidelines on how to post an effective question here – in particular, please share a code snippet with us so we can reproduce the error you’re seeing, in addition to your GitHub repo.
I suspect the issue has to do with the version of numpy. The version of numpy you’ve installed on Community Cloud does not contain the random.bit_generator method. It is left up to you to install the correct numpy version.
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