Closed Nethramudhiraj closed 7 months ago
You have reported the issue in the wrong place, the hub control panel->Admin->Manage Groups interface is part of jupyterhub, not nbgrader.
Nevertheless, I can't reproduce the problem with jupyterhub 4.1.0.
I'm closing this issue.
Feel free to open it again if you think that it should be fixed in nbgrader.
For admin login, in the hub control panel->Admin->Manage Groups, If there are existing users in a particular group, when we open the group and click on apply without adding any new user, the existing users are getting deleted. You can view that the users are deleted once you come back(by clicking on Back beside the Apply button), there you will see 0 users beside that group.