discuz! Tutorial Open Forum home page shows waiting for notice.uchome.manyou.com response problem resolution

As the discuz! cloud platform and roaming platform stop operating, causing discuz! request roaming interface for a long time no response, the Forum home page open very slowly. Some versions of DZ background has a cloud platform switch can be directly off the roaming, but some versions of the background is no cloud platform this menu, currently only by modifying the program to achieve the solution problem.
Open File:/source/class/helper/helper_manyou.php
Found it

public static function Checkupdate () {
	global $_g;
	if ($_g[' setting '] [' my_app_status '] && empty ($_g[' setting '] [' my_closecheckupdate ']) && $_g[' group '] [' radminid '] = = 1) {
		$sid = $_g[' setting '] [' My_siteid '];
		$ts = $_g[' timestamp '];
		$key = MD5 ($sid. $ts. $_g[' setting '] [' my_sitekey ']);
		Echo ' <script type= ' text/javascript ' src= ' http://notice.uchome.manyou.com/notice?sId= '. $sid. ' &ts= '. $ts. ' &key= '. $key. ' "charset=" UTF-8 "></script>
	}}"

Change to the following content

public static function Checkupdate () {


}

Upload overwrite file, modify complete.