diff --git a/src/controllers/chest.controller.ts b/src/controllers/chest.controller.ts
index cb0e181..cd2ed27 100644
--- a/src/controllers/chest.controller.ts
+++ b/src/controllers/chest.controller.ts
@@ -45,7 +45,6 @@ class BoxController extends BaseController {
     })
     // 20240328: 不再有上锁的箱子了
     // for (let chest of chests) {
-    //   // TODO:: 待规则确定后, 将符合条件的锁定的箱子解锁
     //   if (chest.status === 0) {
     //     if (user.allTaskFinished()) {
     //       chest.status = 1
diff --git a/src/controllers/game.controller.ts b/src/controllers/game.controller.ts
index f983378..efffbb6 100644
--- a/src/controllers/game.controller.ts
+++ b/src/controllers/game.controller.ts
@@ -404,8 +404,9 @@ class GameController extends BaseController {
         includeResultMetadata: true,
       },
     )
-    // TODO:: check saveRes
-    console.log(saveRes)
+    if (!saveRes.lastErrorObject.updatedExisting) {
+      throw new ZError(17, 'insufficient tickets.')
+    }
     await updateRankScore({
       user: user.id,
       score: score,