cleanup code

app/accounts/forms.py

@@ -71,7 +71,7 @@ def clean_email(self):
         """
         User = get_user_model()
         email = self.cleaned_data["email"]
-        users = User.objects.get(email=email)
+        users = User.objects.filter(email=email)
         if not users.exists():
             raise forms.ValidationError("There is a error please contact the administrator.")