fixed problem where dashboard's myTrails is a promise causing a crash. fixed with prefetchProxy

1 files changed, 2 insertions, 1 deletions

diff --git a/src/client/views/DashboardView.tsx b/src/client/views/DashboardView.tsx
index 12fc3133d..f43500fc3 100644
--- a/src/client/views/DashboardView.tsx
+++ b/src/client/views/DashboardView.tsx
@@ -5,6 +5,7 @@ import * as React from 'react';
 import { DataSym, Doc, DocListCast, DocListCastAsync } from '../../fields/Doc';
 import { Id } from '../../fields/FieldSymbols';
 import { List } from '../../fields/List';
+import { PrefetchProxy } from '../../fields/Proxy';
 import { listSpec } from '../../fields/Schema';
 import { ScriptField } from '../../fields/ScriptField';
 import { Cast, DocCast, ImageCast, StrCast } from '../../fields/Types';
@@ -322,7 +323,7 @@ export class DashboardView extends React.Component {
             system: true,
             explainer: 'All of the trails that you have created will appear here.',
         };
-        dashboardDoc.myTrails = DocUtils.AssignScripts(Docs.Create.TreeDocument([], reqdOpts), { treeViewChildDoubleClick: 'openPresentation(documentView.rootDoc)' });
+        dashboardDoc.myTrails = new PrefetchProxy(DocUtils.AssignScripts(Docs.Create.TreeDocument([], reqdOpts), { treeViewChildDoubleClick: 'openPresentation(documentView.rootDoc)' }));
 
         // open this new dashboard
         Doc.ActiveDashboard = dashboardDoc;