mysql-8.0 – IT Nursery

PHP with MySQL 8.0+ error: The server requested authentication method unknown to the client [duplicate]

June 1, 2022 by IT Nursery

This question already has answers here: php mysqli_connect: authentication method unknown to the client [caching_sha2_password] (15 answers) Closed 2 years ago. I’m running MySQL version 8 on PHP 7.0. I’m getting the following error when I try to connect to my database from PHP: Connect Error: SQLSTATE[HY000] [2054] The server requested authentication method unknown to … Read more

How to grant all privileges to root user in MySQL 8.0

May 26, 2022 by IT Nursery

Tried mysql> GRANT ALL PRIVILEGES ON *.* TO ‘root’@’%’ IDENTIFIED BY ‘root’ WITH GRANT OPTION; Getting ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘IDENTIFIED BY ‘root’ WITH GRANT OPTION’ at line 1. Note: The … Read more

Authentication plugin ‘caching_sha2_password’ cannot be loaded

April 29, 2022 by IT Nursery

I am connecting MySQL – 8.0 with MySQL Workbench and getting the below error: Authentication plugin ‘caching_sha2_password’ cannot be loaded: dlopen(/usr/local/mysql/lib/plugin/caching_sha2_password.so, 2): image not found I have tried with other client tool as well. Any solution for this? 33 s 33