please help when I open http://localhost/phpmyadmin can't get in there and got a lot of error and I new in PHP my admin
problem :
mysqli::real_connect(): The server requested authentication method unknown to the client [sha256_password]
mysqli::real_connect(): (HY000/2054): The server requested authentication method unknown to the client
Connection for controluser as defined in your configuration failed.
mysqli::real_connect(): The server requested authentication method unknown to the client [caching_sha2_password]
mysqli::real_connect(): (HY000/2054): The server requested authentication method unknown to the client
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should 5. check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server.
Related
The Above errors occur when I update my windows to window 11
Filename: C:/xampp/htdocs/elitenelegant/system/database/DB_driver.php
The following message occurs when I open my project on localhost
Message: mysqli::real_connect(): (HY000/2002): No connection could be made because the target machine actively refused it.
Filename: mysqli/mysqli_driver.php
the error is in your database.php
You must verify the params of connection like hostname, password, dns
and refresh page.
This worked for me.
I tried to get emails from gmail server using imap library
$this->conn = imap_open("{".$this->server.":993/imap/ssl}INBOX",$this->user,$this->pass);
I got error like:
Message: imap_open(): Couldn't open stream {mail.server.com:993/ssl}
It was start working after I unchecked the less secure apps option from my gmail account and then got emails.
but when i used to get emails from hostgator server i got same error
Message: imap_open(): Couldn't open stream {mail.server.com:993/ssl}
Message: Unknown: Can not authenticate to IMAP server: [AUTHENTICATIONFAILED] Authentication failed. (errflg=2)
Message: Unknown: Retrying PLAIN authentication after [AUTHENTICATIONFAILED] Authentication failed. (errflg=1)
Like gmail server is their any option that i should check or uncheck in hostgator server. or any other method I should used?
Hai iam using phpmyadmin for a long time. now i want to change to mysql workbench. so i start with basics How can i connect my db.
i tried this..
$con = mysqli_connect("localhost:3306","root","","surendar");
Warning: mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password]
Warning: mysqli_connect(): (HY000/2054): The server requested authentication method unknown to the client
correct me if i am wrong.. Thanks
it shows the following errors :-
mysqli_real_connect(): (HY000/2002): A socket operation was attempted
to an unreachable host.
Connection for controluser as defined in your configuration failed.
mysqli_real_connect(): (HY000/2002): A socket operation was attempted
to an unreachable host.
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server.
This error indicates that the network was not connected or not configured correctly. It is definitely an error on the client machine, not your server.
There isn't much you can do to "solve" the problem. Pretty much all you can do is upgrade the client's network drivers and check for connection problems (maybe they're barely within wireless range, or the Ethernet cable is missing its locking tab).
I'm starting up a web server using Abyss X1, and just tried implementing a MySQL server through PHP with the following two scripts:
connect_db.php :
#Connect on 'localhost' for user 'admin'
#with password 'RoboticCowboy2019' to database 'site_db'.
$dbc = mysqli_connect
( 'localhost' , 'admin', 'password', 'site_db' )
OR die
( mysqli_connect_error() );
#Set encoding to match PHP script encoding.
mysqli_set_charset($dbc, 'utf8' );
and
require.php :
#Incorporate the MySQL connection script.
require ('../connect_db.php');
#Display MySQL version and host.
if(mysqli_ping($dbc)){
echo 'MySQL Server'.mysqli_get_server_info($dbc).'on'.mysqli_get_host_info($dbc);
}
However, when I go to http://localhost/require.php, I get these errors:
"Warning: mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password] in /Applications/Abyss Web Server/connect_db.php on line 6"
"Warning: mysqli_connect(): (HY000/2054): The server requested authentication method unknown to the client in /Applications/Abyss Web Server/connect_db.php on line 6
The server requested authentication method unknown to the client"
I'm following the instructions of a book that I know is outdated, but I've been able to get around every problem until now. I've also read that it has something to do with MySQL updating and implementing sha2, while PHP still does not? I'm doing this for my compsci class, so I'd appreciate all the help I can get.
Thank you!
Alter the user
ALTER USER 'mysqluser'#'localhost' IDENTIFIED WITH mysql_native_password BY 'mysqlpassword';
or use
shell>mysql --default-auth=mysql_native_password