( ! ) Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'root'@'localhost' (using password: NO) in C:\wamp64\www\_vendor\zkteco\test3.php on line 9
( ! ) mysqli_sql_exception: Access denied for user 'root'@'localhost' (using password: NO) in C:\wamp64\www\_vendor\zkteco\test3.php on line 9
Call Stack
#	Time	Memory	Function	Location
1	0.0008	451832	{main}( )	...\test3.php:0
2	0.0008	452248	__construct( $hostname = 'localhost', $username = 'root', $password = '[Sensitive Parameter]', $database = 'zk' )	...\test3.php:9