diff --git a/lua_probject/base_project/Game/View/FamilyView.lua b/lua_probject/base_project/Game/View/FamilyView.lua
index 8ceb917e..ed43d817 100644
--- a/lua_probject/base_project/Game/View/FamilyView.lua
+++ b/lua_probject/base_project/Game/View/FamilyView.lua
@@ -519,7 +519,8 @@ function M:UpdateFamilyRoom(fgCtr, id)
             local config = ExtendManager.GetExtendConfig(gameId)
             local mode = config:GetGameInfo()
             local gamePlay = mode:LoadConfigToDetail(playGameInfoTable[roomList[newIndex].pid].config)
-            local times = json.decode(playList[newIndex].hpData).times
+            local play = self._group:getPlay(roomList[newIndex].pid)
+            local times = json.decode(play.hpData).times
             gamePlay = times / 1000 .. "倍," .. gamePlay
             obj:GetChild('Label_gameRule').title = gamePlay
             local roomName = playGameInfoTable[roomList[newIndex].pid].name