I run jhub days ago，and everything is OK， I run an single notebook in a container via jhub，running for 2 days and never stop，but today when I reconnect to it， it can be accessed ， but I cannot see it in the jhub admin page and cannot run another container via different namespace，but when I stop and rm the container in server manualy，everything ok again how to solve this？
Hi! Please could you provide enough information for someone to reproduce your problem? For example how is your Docker host configured, what versions of components are you using, what’s your JupyterHub configuration.