fixed presbox pinning from crashing/failing by making it a prefetchproxy. update user cache when switching active page.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/fields/Doc.ts b/src/fields/Doc.ts
index 0c7504913..8d56ebf8c 100644
--- a/src/fields/Doc.ts
+++ b/src/fields/Doc.ts
@@ -211,6 +211,7 @@ export class Doc extends RefField {
     }
     public static set ActivePage(val) {
         Doc.UserDoc().activePage = val;
+        DocServer.UPDATE_SERVER_CACHE();
     }
     public static get ActiveDashboard() {
         return DocCast(Doc.UserDoc().activeDashboard);
@@ -228,7 +229,7 @@ export class Doc extends RefField {
         return DocCast(Doc.UserDoc().activePresentation);
     }
     public static set ActivePresentation(val) {
-        Doc.UserDoc().activePresentation = val;
+        Doc.UserDoc().activePresentation = new PrefetchProxy(val);
     }
     constructor(id?: FieldId, forceSave?: boolean) {
         super(id);