instantplans

rowers/views/paymentviews.py

@@ -848,7 +848,12 @@ def rower_register_view(request):
             weightcategory = form.cleaned_data['weightcategory']
             adaptiveclass = form.cleaned_data['adaptiveclass']
             nextpage = request.POST['next']
-            theuser = User.objects.create_user(username, password=password)
+            try:
+                theuser = User.objects.create_user(username, password=password)
+            except:
+                messages.error(request, "This user name already exists, choose another one")
+                url = reverse('rower_register_view')
+                return HttpResponseRedirect(url)
             theuser.first_name = first_name
             theuser.last_name = last_name
             theuser.email = email