Navigate back to the Groups screen and click "+" again
You'll see that the form already contains the name from your first Group creation. Additionally, if you change that name to something new (or keep it the same) the form wont go anywhere (i.e. no new group can be created).
You'll see that the form already contains the name from your first Group creation. Additionally, if you change that name to something new (or keep it the same) the form wont go anywhere (i.e. no new group can be created).