无法加载请求的类:session

Question

我的配置文件看起来像这样 - >

$config['sess_cookie_name']     = 'ci_session';
$config['sess_expiration']      = 7200;
$config['sess_expire_on_close'] = TRUE;
$config['sess_encrypt_cookie']  = FALSE;
$config['sess_use_database']    = FALSE;
$config['sess_table_name']      = 'ci_sessions';
$config['sess_match_ip']        = FALSE;
$config['sess_match_useragent'] = TRUE;
$config['sess_time_to_update']  = 300;

autoload是 - >

$autoload['libraries'] = array('database','session','uri');

我收到错误:

Unable to load the requested class: session

请告诉我实际问题是什么.我已经搜索了所有以前关注此问题的问题但尚无法解决问题.提前致谢 .

Answer 1

设置config.php文件

$config['encryption_key'] = 'xyz'