各位老大:定时作业上方出现的两行代码怎样处理
今天发现如图所示,打开定时作业,右上方出现这个(supplied for foreach() in /www/wwwroot/www.xinglingangwan.com/wp-content/plugins/wpjam-basic/public/wpjam-crons.php on line 221
Warning: Invalid argument supplied for foreach() in /www/wwwroot/www.xinglingangwan.com/wp-content/plugins/wpjam-basic/public/wpjam-crons.php on line 221),这是什么问题,怎样处理呢?
