Hello. Lately, I have not been able to save files in jupyterhub, nor explore folders. I get: Directory not found: “workspace”. I ran the notebooks on shared-nb a few days ago, but already closed them and shut the kernel down, I’m also not on the shared-nb folder. Additionally, I found this post of someone having about the same problem:
I get both errors mentioned in the post. I also can refresh the page and have about 30 seconds to modify and save notebooks, and it will work fine, but after that I always get the same Directory not found error.