nbviewer.org/github/sagemanifolds/SageManifolds/blob/master/Notebooks/SM_black_hole_rendering.ipynb
This is a Jupyter Notebook about simulating black holes and I made a program based on that, extending it to rotating black holes. Everything worked and I could produce pictures but suddenly a few days ago, I wanted to produce some pictures again and the program was stoping at the render function, but still trying to compute something. So I tried with the original program and the same problem occured. Since there are no changes with the program and I didnt do any updates I dont know what the problem could be. I tried reinstalling everything also at older versions of python and Sage but still the same problem occured. My professor tried running it on his linux pc and there the program fully compiled, but at the point where my program stopped he simply got a javascript error but it compiled nonetheless.
Does anyone have any Idea what I could try? Thank you already in advance!