diff --git a/api-test/frontend/src/business/automation/scenario/component/LoopController.vue b/api-test/frontend/src/business/automation/scenario/component/LoopController.vue
index baff3dc6be..26c5c17de4 100644
--- a/api-test/frontend/src/business/automation/scenario/component/LoopController.vue
+++ b/api-test/frontend/src/business/automation/scenario/component/LoopController.vue
@@ -466,6 +466,7 @@ export default {
             item.activeName = '0';
             item.active = true;
             item.requestResult = this.requestResult.get(item.id);
+            this.$set(item, 'debug', true);
           }
           if (item.hashTree && item.hashTree.length > 0) {
             this.setResult(item.hashTree);