PHP 7.3.7 mysql8.0.17 cannot connect

Question

At first I installed PhP7.1 mysql8.0.17 but I couldn’t connect. I read a lot and said that it would be better to upgrade the PHP version. Then this is it, I tried many methods but still don’t believe it

Tips

PHP Warning: mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password] in

PHP Warning: mysqli_connect(): (HY000/2054): The server requested authentication method unknown to the client in

PHP Warning: mysqli_error() expects exactly 1 parameter, 0 given in

Warning : mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password] in

Warning: mysqli_connect(): (HY000/2054): The server requested authentication method unknown to the client in

Answer 1

How did you solve it?

Answer 2

Why not use an integrated environment