Jupyter笔记本上的空白浏览器页面-自定义CSS？

Question

Whenever i try to spawn a notebook my terminal looks like the following: terminal

Then i get a blank browser page: ChromeConsole

Any ideas as to why its looking for a custom css? Why are these suddenly throwing errors of "MIME" type?

Python version 3.6.8 jupyter 1.0.0 jupyter-client 5.2.4 jupyter-console 6.0.0 jupyter-core 4.4.0

Answer 1

I was having the same identical problem with Opera and Brave (both chromium-based) and Microsoft Edge (Puthon 3.6.8 and Jupyter 1.0.0). There is an open issue on github here https://github.com/jupyter/notebook/issues/4467 describing the same issue we are having.

The solution that worked for me was rolling back to notebook version 5.7.5 as detailed here: https://github.com/jupyter/notebook/issues/4467#issuecomment-471619994 and correcting the page.html file (obviously, the one corresponding to the conda env or pipenv that you are using) as detailed here: https://github.com/jupyter/notebook/issues/4467#issuecomment-471867371 .

I'm sorry if this is a bit hacky. I am not really sure what the underlying issue is, but at least it works.