全新安装2.5 后台不能进入
登陆后台提示：
Notice: unserialize(): Error at offset 104 of 173 bytes in d:\www\yzdxc\wwwroot\ecshop\includes\cls_session.php on line 164
Warning: Cannot modify header information - headers already sent by (output started at d:\www\yzdxc\wwwroot\ecshop\includes\cls_session.php:164) in d:\www\yzdxc\wwwroot\ecshop\includes\cls_template.php on line 48
Warning: Cannot modify header information - headers already sent by (output started at d:\www\yzdxc\wwwroot\ecshop\includes\cls_session.php:164) in d:\www\yzdxc\wwwroot\ecshop\admin\includes\init.php on line 271
