I’ve been noticing a problem that happens occasionally when a student joins a team in Github Classroom. After selecting a team, the student’s account is associated twice to the team, as it can be seen in the image bellow.
In this assignment, I set up the “maximum members per team” to 2. You can notice that the team “t1-allan-conrado” has a single user accounted associated twice to the team. The problem also happened in team “t1-leo-matheus”, in which both members are duplicated. Since the maximum members per team was set to 2, Github Classroom USUALLY does not allow a student to join a team that has a duplicated member (but sometimes it allows, as it can be seen in team “t1-leo-matheus”).
This bug seems not to affect the github repository itself. Basically, the users are duplicated in the Github Classroom interface but they are not in the corresponding github repository.
Unfortunately, I did not find a way to reproduce this bug.
Has anyone run into the same problem?