diff --git a/src/controllers/ActivityController.ts b/src/controllers/ActivityController.ts
index 640ff6c..52f51ab 100644
--- a/src/controllers/ActivityController.ts
+++ b/src/controllers/ActivityController.ts
@@ -6,12 +6,14 @@ import { ZError } from '../common/ZError'
 import { ItemInfo } from '../logic/ItemDef'
 import ItemCtrl from '../logic/ItemCtrl'
 import { BagItem } from '../models/BagItem'
+import assert from 'assert'
 
 export default class ActivityController extends BaseController {
 
   @router('post /api/:accountid/update_event')
   async generalEvent(req: any) {
     let { id,accountid } = req.params
+    assert(id, 'id requiresd')
     let cfgMap = global.$cfg.get(BaseConst.INCOME)
     id = +id
     if (!cfgMap.has(id)) {