From 1f5089e474a346325a04a54198e6f2aa0a281a64 Mon Sep 17 00:00:00 2001
From: Arpit Jalan <arpit@techapj.com>
Date: Fri, 21 Apr 2017 19:07:24 +0530
Subject: [PATCH] FIX: handle invite error in wizard

---
 .../wizard/templates/components/wizard-field.hbs           | 2 +-
 lib/wizard/builder.rb                                      | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/app/assets/javascripts/wizard/templates/components/wizard-field.hbs b/app/assets/javascripts/wizard/templates/components/wizard-field.hbs
index 37c216baae3..8f804940fb6 100644
--- a/app/assets/javascripts/wizard/templates/components/wizard-field.hbs
+++ b/app/assets/javascripts/wizard/templates/components/wizard-field.hbs
@@ -11,5 +11,5 @@
 </div>
 
 {{#if field.errorDescription}}
-  <div class='field-error-description'>{{field.errorDescription}}</div>
+  <div class='field-error-description'>{{{field.errorDescription}}}</div>
 {{/if}}
diff --git a/lib/wizard/builder.rb b/lib/wizard/builder.rb
index 3fc48b8313a..9600a9ab57c 100644
--- a/lib/wizard/builder.rb
+++ b/lib/wizard/builder.rb
@@ -235,7 +235,11 @@ class Wizard
           users.each do |u|
             args = {}
             args[:moderator] = true if u['role'] == 'moderator'
-            Invite.create_invite_by_email(u['email'], @wizard.user, args)
+            begin
+              Invite.create_invite_by_email(u['email'], @wizard.user, args)
+            rescue => e
+              updater.errors.add(:invite_list, e.message.concat("<br>"))
+            end
           end
         end
       end
@@ -261,4 +265,3 @@ class Wizard
     end
   end
 end
-