expertiza/expertiza — Issue #127: Someone can leave a team, & then get a walkback when viewing feedback
Author: efg
Created: 2011-11-08 04:15:41+00:00
State: open

In a team assignment, a user can leave his/her team, and after that, they are not on any team. (The screen says, "You don't have a team yet.") In the case of the UNC TLT demo, we found that when a user without a team clicks on "Your scores", an error occurs at line 24 of grades_controller.rb, relating to some missing permission.

I suggest this fix: The last member of a team should not be permitted to leave it (though (s)he should be permitted to rename the team).