processing emails from alternate address

rowers/models.py

@@ -3743,7 +3743,10 @@ class AccountRowerForm(ModelForm):
         if 'coach' not in self.instance.rowerplan:
             self.fields.pop('offercoaching')
 
-        self.initial['emailalternatives'] = ', '.join(self.instance.emailalternatives)
+        try:
+            self.initial['emailalternatives'] = ', '.join(self.instance.emailalternatives)
+        except TypeError:
+            pass
 
     def clean(self):
         cd = self.cleaned_data
@@ -3751,7 +3754,6 @@ class AccountRowerForm(ModelForm):
         emailalternatives = []
         for addr in z:
             try:
-                print(addr)
                 validate_email(addr)
                 match = User.objects.filter(email__iexact=addr)
                 if match.count() == 0: