警告：mysqli_connect（）:( HY000 / 2013）：与MySQL失去联系

I getting this warning but i don´t know why...can someone explain me this warning and fix my code? Error

Warning: mysqli_connect(): (HY000/2013): Lost connection to MySQL server at 'reading initial communication packet', system error: 95 "Operation not supported" in /home/u771616840/public_html/FreeDay/PHP Form 2/configdb.php on line 2

And dbfile

<?php
   $con = mysqli_connect("localhost","xxx","xxx","xxx");
?>

写回答
好问题 0 提建议
追加酬金
关注问题
分享
邀请回答
编辑收藏删除结题
收藏举报

报告相同问题？

关注问题

mysqli_connect（）:( HY000 / 2002）：无法建立连接，因为目标计算机主动拒绝它 php
2016-10-01 18:34

回答 3 已采纳 If you look at your XAMPP Control Panel, it's clearly stated that the port to the MySQL server is
使用未定义的常量和mysqli_connect（）：[重复] mysql php
2015-09-15 01:58

回答 1 已采纳 The easiest solution (far from best) will be to replace require_once("config.php"); with defin
php桌面无法与MYSQL工作台连接 php
2019-08-18 05:17

回答 1 已采纳 You must add following code to /etc/mysql/conf.d and restart mysqld: [client] default-character-s
PHP下使用mysqli的函数连接mysql出现warning: mysqli::real_connect(): (hy000/1040): …
2020-12-19 13:33

背景：把mysql换成mysqli时出现，连接数过多，其实际上并不是，原因是我挪动了一下php的sock文件位置导致，因这几个socket修改没有修改完全，于是出现了too many connections ,从mysql里show processlist并没有发现...
删除页面中显示的mysqli_connect警告 php
2013-06-20 08:22

回答 3 已采纳 2 possible options: set the error_reporing level to NOT to show warnings http://php.net/manual/e
mysql_query（）：拒绝访问用户''@ localhost'[重复] mysql php
2015-12-04 16:13

回答 1 已采纳 You've created a database connection using mysqli. That isn't available to the obsolete mysql libr
Mysqli Connect上的未知数据库......但它确实存在 mysql php
2016-05-13 10:38

回答 1 已采纳 In your question you have mentioned table does exists that is mysqliphp but here you are passing t
PHP下使用mysqli的函数连接mysql出现warning: mysqli::real_connect(): (hy000/1040): ...
2020-10-22 20:38

主要介绍了PHP下使用mysqli的函数连接mysql出现warning: mysqli::real_connect(): (hy000/1040): ...的相关资料,需要的朋友可以参考下
phpMyAdmin无法连接mysql mysql php
2019-02-13 04:00

回答 3 已采纳 The error was resolved thru re-installation and taking care to disable the installation of MAMP Pr
php通过mysqli连接mysql数据库 mysql php
2019-03-18 20:03

回答 2 已采纳 According to the help pages, database usernames for DomainFactory should start with "db": Den
求助：数据库的MySql访问被拒绝 mysql php
2018-05-23 19:45

回答 2 已采纳 I actually used the wrong username. To check the username and servername just run the query given
mysql connect 2002,MySQL错误：mysqli_connect（）：（HY000 / 2002）：连接被拒绝
2021-01-19 08:57

名宠社的博客 I have install mysql on digital ocean and trying to connect through php script and I got this errormysqli_connect(): (HY000/2002): Connection refused in/var/...
从MySQL改为MySQLi，不再工作了 mysql php
2016-05-26 13:06

回答 1 已采纳 $dtbhost variable should be an IP address or domain name. For example: 'localhost', '127.0.0.1', '
连接mysql提示 Warning: mysqli::real_connect(): (HY000/2002): No such file or directory
2023-09-27 19:49

冲锋的虫子的博客连接mysql提示 Warning: mysqli::real_connect(): (HY000/2002): No such file or directory
hy000 1045 php mysql_php – 警告：mysqli_connect():( HY000 / 1045)：用...
2021-01-19 19:52

weixin_39585463的博客 Warning: mysqli_connect(): (HY000/1045): Access denied for user ‘username’@’localhost’ (using password: YES) in C:\Users\xampp\htdocs\PHP_Login_Script\config.php on line 6Warning: mysqli_real_...
Warning: mysqli_connect(): (HY000/2002)
2021-04-29 10:04

半夏Monica的博客 @[TOC](Warning: mysqli_connect(): (HY000/2002)错误更改) 是端口错了，右键wamp->Tools->port used by mysql->use a port other than.改成与test port 端口一致再测试就成功了
hy000 1045 php mysql_警告：mysqli_CONNECT()：(HY000/1045)：拒绝用户‘用户名..._慕课猿问...
2021-01-19 19:52

摸摸谢的博客警告：mysqli_CONNECT()：(HY000/1045)：拒绝用户‘用户名’@‘localhost’的访问(使用密码：YES)警告：mysqli_CONNECT()：(HY000/1045)：第6行C：\Users\xampp\htdocs\PHP_Login_Script\config.php中用户‘用户名’...
PHP连接Mysql数据库出现Warning: mysqli_connect(): (HY000/1045): Access denied的解决办法
2021-06-09 17:27

Eason Tsay的博客 Warning: mysqli_connect(): (HY000/1045): Access denied for user ‘root’@‘localhost’ (using password: YES) 英语不错的我还是能够理解意思的， access是连接的意思， denied是deny的过去
hy000 1045 php mysql_新手PHP连接MySQL数据库出问题（Warning: mysqli_connect(): (HY000/1045): Access denied for u...
2021-02-27 14:57

技术小仙子的博客我用的环境是wampServer集成的软件包在php连接MySQL数据库的时候老是出现这个问题Warning: mysqli_connect(): (HY000/1045): Access denied for user ‘root‘@‘localhost‘ (using password: YES)你好，我也遇到过...
没有解决我的问题, 去提问

悬赏问题

¥15 Vue3 大型图片数据拖动排序
¥15 划分vlan后不通了
¥15 GDI处理通道视频时总是带有白色锯齿
¥20 用雷电模拟器安装百达屋apk一直闪退
¥15 算能科技20240506咨询（拒绝大模型回答）
¥15 自适应 AR 模型参数估计Matlab程序
¥100 角动量包络面如何用MATLAB绘制
¥15 merge函数占用内存过大
¥15 使用EMD去噪处理RML2016数据集时候的原理
¥15 神经网络预测均方误差很小但是图像上看着差别太大

码龄粉丝数原力等级 --

警告：mysqli_connect（）:( HY000 / 2013）：与MySQL失去联系

0条回答默认最新

悬赏问题

警告：mysqli_connect（）:( HY000 / 2013）：与MySQL失去联系

0条回答 默认 最新

悬赏问题

0条回答默认最新