I use a virtual machine in Azure. It runs Ubuntu 20.04 and docker. I run two docker containers, one with code-server and one with SWAG (nginx reverse proxy). I can log on to code-server and run code. I try to follow the code in this notebook https://rockpool.ai/basics/hello_MNIST.html. When I create new Jupyter notebook (and dont save it yet), it runs fine. If I save it, I can run up until this statement ‘from rockpool.nn.modules import LIF’ (cell named 11), and then it fails with this error: ‘Cannot execute code, session has been disposed. Please try restarting the Kernel.’
I can create a new Jupyter notebook, copy the code over, and it runs fine… until I save it, and the same problem occurs. I have tried saving it a folder in the docker container and with 777 permissions, and also to a folder that is mapped to the host machine and with 777 permissions.