A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): (HY000/1044): Access denied for user 'trung532_tracnghiem'@'localhost' to database 'trung532_tracnghiem'

Filename: mysqli/mysqli_driver.php

Line Number: 203

Backtrace:

File: /home/trung5326/public_html/kiem-tra/application/core/MY_Lang.php
Line: 127
Function: database

File: /home/trung5326/public_html/kiem-tra/application/core/MY_Lang.php
Line: 76
Function: _get_from_db

File: /home/trung5326/public_html/kiem-tra/application/core/MY_Lang.php
Line: 49
Function: load

File: /home/trung5326/public_html/kiem-tra/application/core/MY_Controller.php
Line: 21
Function: __construct

File: /home/trung5326/public_html/kiem-tra/application/core/Public_Controller.php
Line: 10
Function: __construct

File: /home/trung5326/public_html/kiem-tra/application/controllers/Home_Controller.php
Line: 7
Function: __construct

File: /home/trung5326/public_html/kiem-tra/index.php
Line: 341
Function: require_once


Fatal error: Call to a member function real_escape_string() on boolean in /home/trung5326/public_html/kiem-tra/system/database/drivers/mysqli/mysqli_driver.php on line 393

A PHP Error was encountered

Severity: Error

Message: Call to a member function real_escape_string() on boolean

Filename: mysqli/mysqli_driver.php

Line Number: 393

Backtrace: