1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/views/PropertiesView.tsx b/src/client/views/PropertiesView.tsx
index b7f84309e..1b9b26111 100644
--- a/src/client/views/PropertiesView.tsx
+++ b/src/client/views/PropertiesView.tsx
@@ -120,7 +120,7 @@ export class PropertiesView extends React.Component<PropertiesViewProps> {
         return this.selectedDoc?.type === DocumentType.INK;
     }
     @computed get isGroup() {
-        return this.selectedDoc.isGroup;
+        return this.selectedDoc?.isGroup;
     }
     @computed get isStack() {
         return [CollectionViewType.Stacking, CollectionViewType.NoteTaking].includes(this.selectedDoc?.type_collection as any);