From 36610edd30d48efb49cea815f09442407d5f4d5f Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Wed, 16 Sep 2020 17:24:45 +0200
Subject: [PATCH] Fixed issue #3198 - Unable to open ticket/content not
 loading.

---
 .../app/controllers/ticket_zoom/sidebar_ticket.coffee         | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/app/controllers/ticket_zoom/sidebar_ticket.coffee b/app/assets/javascripts/app/controllers/ticket_zoom/sidebar_ticket.coffee
index fd64b3ed7..c06e1fb38 100644
--- a/app/assets/javascripts/app/controllers/ticket_zoom/sidebar_ticket.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_zoom/sidebar_ticket.coffee
@@ -22,7 +22,7 @@ class Edit extends App.ObserverController
        @permissionCheck('admin') || ticket.currentView() is 'agent'
       new App.ControllerForm(
         elReplace:      @el
-        model:          { configure_attributes: @formMeta.configure_attributes }
+        model:          { configure_attributes: @formMeta.configure_attributes || App.Ticket.configure_attributes }
         screen:         'edit'
         handlersConfig: handlers
         filter:         @formMeta.filter
@@ -35,7 +35,7 @@ class Edit extends App.ObserverController
     else
       new App.ControllerForm(
         elReplace:      @el
-        model:          { configure_attributes: @formMeta.configure_attributes }
+        model:          { configure_attributes: @formMeta.configure_attributes || App.Ticket.configure_attributes }
         screen:         'edit'
         handlersConfig: handlers
         filter:         @formMeta.filter