mysqli_real_connect(): (HY000/1698): Access denied for user 'root'@'localhost'

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ALTER USER 'root'@'localhost' IDENTIFIED BY 'mysql';

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Source: Grepper

Tags: access-denied sql

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Contributed on Jan 03 2021

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mysqli_real_connect(): (HY000/1045): Access denied for user 'phpmyadmin'@'localhost' (using password: YES)

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In terminal, log into MySQL as root. You may have created a root password when you installed MySQL for the first time or the password could be blank, in which case you can just press ENTER when prompted for a password.

sudo mysql -p -u root

Now add a new MySQL user with the username of your choice. In this example we are calling it pmauser (for phpmyadmin user). Make sure to replace password_here with your own. You can generate a password here. The % symbol here tells MySQL to allow this user to log in from anywhere remotely. If you wanted heightened security, you could replace this with an IP address.

CREATE USER 'pmauser'@'%' IDENTIFIED BY 'password_here';

Now we will grant superuser privilege to our new user.

GRANT ALL PRIVILEGES ON *.* TO 'pmauser'@'%' WITH GRANT OPTION;

Then go to config.inc.php ( in ubuntu, /etc/phpmyadmin/config.inc.php )

/* User for advanced features */

$cfg['Servers'][$i]['controluser'] = 'pmauser'; 
$cfg['Servers'][$i]['controlpass'] = 'password_here';

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Source: Grepper

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Contributed on Mar 03 2022

Delights JP

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mysqli::real_connect(): (hy000/1045): access denied for user 'root'@'localhost' (using password: yes)

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4

#1- Explorer C:\xampp\phpMyAdmin\config.inc 

$cfg['Servers'][$i]['auth_type'] = 'cookie';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = 'YourPassword';
$cfg['Servers'][$i]['extension'] = 'mysqli';
$cfg['Servers'][$i]['AllowNoPassword'] = true;
$cfg['Lang'] = '';

/* Bind to the localhost ipv4 address and tcp */
$cfg['Servers'][$i]['host'] = 'localhost';
$cfg['Servers'][$i]['connect_type'] = 'tcp';

#2- change mysql password
> mysqladmin -u root password
Enter password
> mysql -u root -p
> enter password: 
> GRANT ALL PRIVILEGES ON * . * TO 'myuser'@'localhost'  IDENTIFIED BY 'mypassword' WITH GRANT OPTION;
> FLUSH PRIVILEGES;

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Source: Grepper

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Contributed on Dec 04 2023

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mysqli::real_connect(): (HY000/1045): Access denied for user 'diana '@'localhost' (using password: YES)

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'root'@' localhost' BY 'mysql';

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Source: Grepper

Tags: access-denied ac

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Contributed on Mar 29 2022

Jittery Jaguar

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mysqli::real_connect(): (HY000/1045): Access denied for user 'pma'@'localhost' (using password: NO)

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-1

$cfg['Servers'][$i]['port'] = '3307';

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Source: stackoverflow.com

Tags: php

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Contributed on Mar 19 2020

Real Rat

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mysqli_real_connect(): (HY000/1698): Access denied for user 'root'@'localhost'

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