diff --git a/designer-form/src/main/java/com/fr/design/mainframe/FormDesigner.java b/designer-form/src/main/java/com/fr/design/mainframe/FormDesigner.java
index 200eced172..a80032ed6f 100644
--- a/designer-form/src/main/java/com/fr/design/mainframe/FormDesigner.java
+++ b/designer-form/src/main/java/com/fr/design/mainframe/FormDesigner.java
@@ -619,8 +619,9 @@ public class FormDesigner extends TargetComponent<Form> implements TreeSelection
         if (paraComponent != null && paraComponent.acceptType(XWParameterLayout.class)) {
             return true;
         } else {
-            if (this.getSelectionModel().getSelection().getSelectedCreator().getParent() != null
-                    && ((XLayoutContainer) this.getSelectionModel().getSelection().getSelectedCreator().getParent()).acceptType(XWAbsoluteLayout.class)) {
+            XCreator creator = this.getSelectionModel().getSelection().getSelectedCreator();
+            if (creator != null && creator.getParent() != null
+                    && ((XLayoutContainer) creator.getParent()).acceptType(XWAbsoluteLayout.class)) {
                 return true;
             }
         }