diff --git a/src/hooks/rooms/widgets/furniture/useFurnitureRentableSpaceWidget.ts b/src/hooks/rooms/widgets/furniture/useFurnitureRentableSpaceWidget.ts
index 54a9747a..04b48722 100644
--- a/src/hooks/rooms/widgets/furniture/useFurnitureRentableSpaceWidget.ts
+++ b/src/hooks/rooms/widgets/furniture/useFurnitureRentableSpaceWidget.ts
@@ -14,7 +14,7 @@ const useFurnitureRentableSpaceWidgetState = () =>
     const { navigatorData = null } = useNavigator();
     const { simpleAlert } = useNotification();
 
-    const isRoomOwner = GetSessionDataManager().userName === navigatorData.enteredGuestRoom.ownerName;    
+    const isRoomOwner = GetSessionDataManager().userName === navigatorData.enteredGuestRoom?.ownerName;    
 
     const onClose = () =>
     {