Added null safety check in list layout loading

Gold872 · Nov 8, 2023 · bbe8d7a · bbe8d7a
1 parent c7c249e
commit bbe8d7a
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/widgets/draggable_containers/draggable_list_layout.dart b/lib/widgets/draggable_containers/draggable_list_layout.dart
@@ -226,7 +226,11 @@ class DraggableListLayout extends DraggableLayoutContainer {
           'TOP';
     }
 
-    for (Map<String, dynamic> childData in jsonData['children']) {
+    for (Map<String, dynamic>? childData in jsonData['children']) {
+      if (childData == null) {
+        continue;
+      }
+
       children.add(nt4ContainerBuilder?.call(childData) ??
           DraggableNT4WidgetContainer.fromJson(
             dashboardGrid: dashboardGrid,