fixed freeformview focus to not pan annotation documents or layoutEngine freeform views. fixed some exceptions. cleaned up focus() return value.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index 4c792186a..d2a83b1dd 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -207,7 +207,7 @@ export class TabDocView extends React.Component<TabDocViewProps> {
             const fieldKey = CollectionDockingView.Instance.props.fieldKey;
             const sublists = DocListCast(dview[fieldKey]);
             const tabs = Cast(sublists[0], Doc, null);
-            const tabdocs = await DocListCastAsync(tabs.data);
+            const tabdocs = await DocListCastAsync(tabs?.data);
             runInAction(() => {
                 if (!pinProps?.hidePresBox && !tabdocs?.includes(curPres)) {
                     tabdocs?.push(curPres);  // bcz: Argh! this is annoying.  if multiple documents are pinned, this will get called multiple times before the presentation view is drawn.  Thus it won't be in the tabdocs list and it will get created multple times.  so need to explicilty add the presbox to the list of open tabs