Marc Bacvanski

### Contact Details _No response_ ### Short description of the problem here. I'm running through [this tutorial notebook](https://github.com/quantumblacklabs/causalnex/blob/develop/docs/source/03_tutorial/01_first_tutorial.ipynb), and this cell for loading the Pandas dataframe hangs at 100% cpu...

ModuleNotFoundError: No module named 'jupyter_core'

3

### Bug description On first install of tljh on Ubuntu 22.04.3 LTS, the page "Your server is starting up" after logging in fails with "Spawn failed: Server at http://127.0.0.1:45679/user/marc/ didn't...

[Q] How to download a lot of histories?

3

I have several thousand runs in a project, and I'd like to download all their histories together. Manually looping over all the runs and querying their history with `run.history(...)` takes...

ModuleNotFoundError: No module named 'jupyter_core'

6

### Bug description On first install of tljh on Ubuntu 22.04.3 LTS, the page "Your server is starting up" after logging in fails with "Spawn failed: Server at http://127.0.0.1:45679/user/marc/ didn't...

### Environment (OS, Python version, PySpice version, simulator) * MacOS 15.0 * Python 3.10.15 * PySpice version 1.5 * libngspice version 43 ### Issue I installed `libngspice` via `brew install...