diff --git a/src/views/assets/Platform/AutomationParamsSetting.vue b/src/views/assets/Platform/AutomationParamsSetting.vue
index ff37eb74d..c47b44c73 100644
--- a/src/views/assets/Platform/AutomationParamsSetting.vue
+++ b/src/views/assets/Platform/AutomationParamsSetting.vue
@@ -149,7 +149,9 @@ export default {
               break
           }
 
-          v.default = param[k] || v.default
+          if (param) {
+            v.default = param[k] || v.default
+          }
           const item = { ...v, component: component }
           fieldsMeta[method].fields.push(k)
           fieldsMeta[method].fieldsMeta[k] = item