++

Assets/Lua/Managers/LoginMgr.lua

@@ -61,7 +61,7 @@ function LoginMgr:OnLoginAck(data)
     if  data.unisdk_login_json ~= nil then
         local sdkdata 
         local ok, errors = RO_XPCALL(function()  sdkdata = JSON:decode(data.unisdk_login_json) end, debug.traceback)
-        if ok and sdkdata.guid ~= nil then
+        if ok and sdkdata~=nil and sdkdata.guid ~= nil then
             ManagerContainer.LuaGameMgr.openId = sdkdata.guid
         end
     end