When editing a LaTeX document, the preview (found on top left) doesn’t work, producing the following error message:
Following the instruction on that message, I ran each command on a shell tab; the first one,
pip install -U jupyterlab_latex
completed with some warnings regarding the PATH:
>> WARNING: The scripts jupyter, jupyter-migrate and jupyter-troubleshoot are installed in '/home/4d89da62-7f0d-421d-9dd6-0146e6b65405/.local/bin' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
but I did not fix the issue.
Adding the ~/.local/bin to the PATH didn’t solve the problem either.
Running the second command,
jupyter serverextension enable --sys-prefix jupyterlab_latex
produces a permission error:
PermissionError: [Errno 13] Permission denied: '/usr/local/etc/jupyter/jupyter_notebook_config.json'
Is editing and compiling LaTeX documents supported at all, or is it just a leftover but unsupported feature?