求救！我按装论坛的方法升级了，但后台进不去！

2016-07-07 15:50 来源：www.chinab4c.com 作者：ecshop专家

求救！我按装论坛的方法升级了，但后台进不去！但后台咋这样啊MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT userid, adminid, user_name, user_rank, discount, email, data, expiry FROM `a1021093040`.`ecs_sessions` WHERE sesskey = 'd9f24c1fd4d2e064449164e53c8a8a3a' ) [2] => Array ( [error] => Unknown column 'user_name' in 'field list' ) [3] => Array ( [errno] => 1054 ) ) 请各位高手帮帮忙！

回答：
MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT userid, adminid, user_name, user_rank, discount, email, data, expiry FROM `um13h1_db`.`ecs_sessions` WHERE sesskey = '7d6b4809f7d849cca497590e8da998ed' ) [2] => Array ( [error] => Unknown column 'user_name' in 'field list' ) [3] => Array ( [errno] => 1054 ) )

我也是按照论坛的方式升级的。全部更新完毕，但是无法进入后台了。前台当然也不显示了。

继续求助~~~
有没有高手帮忙看看那？

问题依然没法解决~求阿~~~

可以联系我，帮你排查下