diff --git a/app/controllers/games_controller.rb b/app/controllers/games_controller.rb
index b5cd13439..4265844d9 100644
--- a/app/controllers/games_controller.rb
+++ b/app/controllers/games_controller.rb
@@ -138,7 +138,7 @@ class GamesController < ApplicationController
     else
       outputs = outputs.map{|result| [result.code, result.id]}
     end
-    render :json => {status: @game.status, output: latest_output, results: outputs, had_done: had_done}
+    render :json => {status: @game.status, output: "服务器网络异常", results: outputs, had_done: 0}
   end
 
   # 自动推送下一个任务