Hello I am getting an error https://github.com/shubham1507/school/tree/production/LoginAndReg
error : unsupported operand type(s) for +: 'NoneType' and 'str' I have a deleted the default name param in the model and created username ,and made changes in the respective places -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/b719a12f-5037-4643-81c4-ba4295f6ff5e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

