我完全是 Php 的新手,我需要在本地打开文件服务器但是我正在使用 Xamp 出现这个错误
A PHP Error was encountered
Severity: Warning
Message: mysqli::real_connect(): (HY000/1045): Access denied for user 'dns'@'localhost' (using password: YES)
Filename: mysqli/mysqli_driver.php
Line Number: 203
Backtrace:
File: C:\xampp\htdocs\public_html\app\controllers\Home.php
Line: 8
Function: __construct
File: C:\xampp\htdocs\public_html\index.php
Line: 157
Function: require_once
A Database Error Occurred
Unable to connect to your database server using the provided settings.
Filename: C:/xampp/htdocs/public_html/sys/database/DB_driver.php
Line Number: 436
答案 0 :(得分:0)
数据库连接问题的原因有很多: