I’m trying to run JupyterHub on a VM. This used to be automatically installed in the GVL image, but now it seems to be installed through the GVL admin page.
On installation, sometimes JupyterHub comes up with a green status tick, sometimes a red cross and some times the unavailable mark (when testing on different VMs)
on the VM with the green tick status I get this error when logging n
"500 : Internal Server Error
Spawner failed to start [status=1]. The logs for ubuntu may contain details.
You can try restarting your server from the home page."
is this a known problem?
thanks