diff --git a/src/components/DesignForm/formControlAttr.vue b/src/components/DesignForm/formControlAttr.vue
index 348555d31..839490c07 100644
--- a/src/components/DesignForm/formControlAttr.vue
+++ b/src/components/DesignForm/formControlAttr.vue
@@ -1640,13 +1640,16 @@
             }
         }
         //console.log(resDataForGlxxszExceptself1)
-        associatedFormsCurrentFormFieldTreeForGlxxszExceptSelf.value = [{
-            id: 'rootid_'+getAssociatedFormsCurrentFieldTreeData.label,
-            //label: '当前表单',
-            label: '当前表单-'+getAssociatedFormsCurrentFieldTreeData.treeAttrs.show,
-            children: resDataForGlxxszExceptself1,
-            treeAttrs: getAssociatedFormsCurrentFieldTreeData.treeAttrs,//
-        }]
+        if(getAssociatedFormsCurrentFieldTreeData.treeAttrs!=undefined){
+            associatedFormsCurrentFormFieldTreeForGlxxszExceptSelf.value = [{
+                id: 'rootid_'+getAssociatedFormsCurrentFieldTreeData.label,
+                //label: '当前表单',
+                label: '当前表单-'+getAssociatedFormsCurrentFieldTreeData.treeAttrs.show,
+                children: resDataForGlxxszExceptself1,
+                treeAttrs: getAssociatedFormsCurrentFieldTreeData.treeAttrs,//
+            }]
+        }
+        
         
         //associatedFormsCurrentFormFieldTreeForGlxxszExceptSelf.value.children = [...resDataForGlxxszExceptself1]
         //实现关联表单设置可选字段中没有当前字段效果    end