non-object php

场景:Call to a member function *() on a non-object in common.lib.php on line

Call to a member function ***() on a non-object in common.lib.php on line

 

问题描述:

phpmyadmin执行某些操作时,会出现如下错误:

Call to a member function ***()   on a non-object  in   common.lib.php on line

 

解决办法:

注销后,重新登录,解决。

 

原因:

原因不了解。