【发布时间】:2016-08-24 06:35:10
【问题描述】:
我使用的是 ci 版本 3.0.4。 我尝试修复错误但没有找到解决方案所以我在这里发布 请帮忙。 我的 config、constant 或 controllers 文件的配置有什么问题吗? 我对 config、constant 或 controllers 文件的配置有什么问题吗?
**Error:**
An uncaught Exception was encountered
Type: Exception
Message: Query Builder not enabled for the configured database. Aborting.
Filename: G:\xampp\software\htdocs\24mehta\system\libraries\Session\drivers\Session_database_driver.php
Line Number: 90
**Adminx controller:**
class Adminx extends CI_Controller {
function __construct() {
parent::__construct();
$this->load->module('login');
$this->load->helper('form');
$this->output->enable_profiler(ENABLE_PROFILER);
$this->load->model('Page_DB_Interaction', 'page_db_interaction');
$login = new Login();
if (!$login->_is_logged_in()) {
$citer = &get_instance();
$url_page = $citer->uri->segment(1);
$this->session->set_userdata('url_page', $url_page);
$this->session->set_userdata('login_page', 'backend');
redirect('login');
}
}
**Autoload file:**
$autoload['libraries'] = array('database');
$autoload['drivers'] = array('session');
**login controller**
class Login extends CI_Controller {
function __construct() {
parent::__construct();
$this->load->helper('directory');
$this->load->helper('cookie');
$this->load->model('Global_model', 'gm');
}
**config file:**
$config['sess_driver'] = 'database';
$config['sess_cookie_name'] = 'easfsession';
$config['sess_expiration'] = 7200;
$config['sess_save_path'] = 'NULL';
$config['sess_match_ip'] = FALSE;
$config['sess_time_to_update'] = 300;
$config['sess_regenerate_destroy'] = FALSE;
I am using ci version '3.0.4'
【问题讨论】:
-
在 database.php 中更改
$db['default'] = array( 'pconnect' => FALSE );并破解 -
或 config.php 文件中的
$config['sess_save_path'] = 'ci_sessions'
标签: php codeigniter session codeigniter-3