Manuel Miranda

I also have the same problem, and the solution of using bibtex does not work, the extension needs to run pdflatex twice and then bibtex

The solution to the problem is to add the line c.LatexConfig.run_times = 3 at the end of the file jupyter_notebook_config.py

Downgrading to tornado 6.1 fixed it. Win 11 python 3.10