Top bar is blank

[simonwhite71]

I am trying to install this with jupyterlab 2.1.2. It seems to install ok, the top bar works but there is nothing in it.
I am installing like this:
pip install nbresuse==0.3.4
jupyter labextension install jupyterlab-topbar-extension jupyterlab-system-monitor
Any ideas about where I can start to look to debug it?

[jtpio]

Thanks @simonwhite71 for reporting.

pip install nbresuse==0.3.4

Unfortunaly nbresuse==0.3.4 has a breaking change. Can you try with nbresuse==0.3.3?

If it fixes the issue we can add this to the README.

[simonwhite71]

Yeah that seems to be working now, thanks for getting back to me so quickly

[jtpio]

Thanks @simonwhite71 for checking.

I've added a note to the README to pin nbresuse to 0.3.3 for now.