fix: loading of session form in wizard step 5

app/routes/events/view/edit/sessions-speakers.js

@@ -14,7 +14,7 @@ export default class SessionsSpeakersRoute extends Route.extend(EventWizardMixin
     const tracksPromise = data.event.get('tracks');
     const microlocationsPromise = data.event.get('microlocations');
     const sessionTypesPromise = data.event.get('sessionTypes');
-    const speakersCallPromise = this.getOrCreate(data.event, 'speakersCall', 'speakers-call');
+    const speakersCallPromise =  this.getOrCreateCFS(data.event);
     // Only get session/speaker custom forms.
     const customFormFilterOptions = [{
       or: [
@@ -46,4 +46,14 @@ export default class SessionsSpeakersRoute extends Route.extend(EventWizardMixin
       customForms
     };
   }
+
+  async getOrCreateCFS(event) {
+    try {
+      return await event.get('speakersCall');
+    } catch {
+      return this.store.createRecord('speakers-call', {
+        event
+      });
+    }
+  }
 }

app/routes/public/index.js

@@ -44,7 +44,7 @@ export default class IndexRoute extends Route {
       include      : 'sessions.track',
       'page[size]' : 0
     });
-    const sponsorsPromise = event.query('sponsors', { 'page[size]' : 0 });
+    const sponsorsPromise = event.query('sponsors', { 'page[size]': 0 });
     const taxPromise = event.get('tax');
 
     const [tickets, featuredSpeakers, sponsors, tax] = (await allSettled([ticketsPromise, featuredSpeakersPromise, sponsorsPromise, taxPromise]))