Fix detail changes

ui/src/views/Ticket.vue

@@ -117,6 +117,7 @@
               <v-card-title>Select new Template</v-card-title>
               <v-card-text>
                 <v-select
+                    v-if="templates"
                     label="Template"
                     :items="templates"
                     item-text="name"
@@ -454,6 +455,7 @@
               </v-card-title>
               <v-card-text>
                 <v-select
+                  v-if="playbooks"
                   :items="playbooks"
                   item-text="name"
                   item-value="id"
@@ -1521,6 +1523,9 @@ export default Vue.extend({
 
         this.g[playbook.name] = g;
       });
+      if (ticket.details === undefined) {
+        ticket.details = {};
+      }
       this.ticket = ticket;
     },
     relDate: function(date: string) {