( ! ) Warning: mysqli_real_connect(): (HY000/2002): No such file or directory in /var/www/uadapp/wp-includes/wp-db.php on line 1753
Call Stack
#	Time	Memory	Function	Location
1	0.0000	439720	{main}( )	.../index.php:0
2	0.0001	440048	require( '/var/www/uadapp/wp-blog-header.php )	.../index.php:17
3	0.0001	440560	require_once( '/var/www/uadapp/wp-load.php )	.../wp-blog-header.php:13
4	0.0001	440976	require_once( '/var/www/uadapp/wp-config.php )	.../wp-load.php:50
5	0.0001	442416	require_once( '/var/www/uadapp/wp-settings.php )	.../wp-config.php:93
6	0.0009	752584	require_wp_db( )	.../wp-settings.php:124
7	0.0009	754128	wpdb->__construct( $dbuser = 'root', $dbpassword = 'uaAd@2022a', $dbname = 'uad-wp', $dbhost = 'localhost' )	.../load.php:561
8	0.0009	754128	wpdb->db_connect( $allow_bail = ??? )	.../wp-db.php:724
9	0.0009	755704	mysqli_real_connect( $mysql = class mysqli { public $client_info = 'mysqlnd 8.1.16'; public $client_version = 80116; public $connect_errno = 2002; public $connect_error = 'No such file or directory'; public $errno = 2002; public $error = 'No such file or directory' }, $hostname = 'localhost', $username = 'root', $password = 'uaAd@2022a', $database = NULL, $port = NULL, $socket = NULL, $flags = 0 )	.../wp-db.php:1753

( ! ) Warning: mysqli_real_connect(): (HY000/2002): No such file or directory in /var/www/uadapp/wp-includes/wp-db.php on line 1753

Call Stack

Time

Memory

Function

Location

0.0000

439720

{main}( )

.../index.php:0

0.0001

440048

require( '/var/www/uadapp/wp-blog-header.php )

.../index.php:17

0.0001

440560

require_once( '/var/www/uadapp/wp-load.php )

.../wp-blog-header.php:13

0.0001

440976

require_once( '/var/www/uadapp/wp-config.php )

.../wp-load.php:50

0.0001

442416

require_once( '/var/www/uadapp/wp-settings.php )

.../wp-config.php:93

0.0009

752584

require_wp_db( )

.../wp-settings.php:124

0.0009

754128

wpdb->__construct( $dbuser = 'root', $dbpassword = 'uaAd@2022a', $dbname = 'uad-wp', $dbhost = 'localhost' )

.../load.php:561

0.0009

754128

wpdb->db_connect( $allow_bail = ??? )

.../wp-db.php:724

0.0009

755704

mysqli_real_connect( $mysql = class mysqli { public $client_info = 'mysqlnd 8.1.16'; public $client_version = 80116; public $connect_errno = 2002; public $connect_error = 'No such file or directory'; public $errno = 2002; public $error = 'No such file or directory' }, $hostname = 'localhost', $username = 'root', $password = 'uaAd@2022a', $database = NULL, $port = NULL, $socket = NULL, $flags = 0 )

.../wp-db.php:1753

No such file or directory

Error establishing a database connection

This either means that the username and password information in your wp-config.php file is incorrect or that contact with the database server at localhost could not be established. This could mean your host’s database server is down.

Are you sure you have the correct username and password?
Are you sure you have typed the correct hostname?
Are you sure the database server is running?

If you are unsure what these terms mean you should probably contact your host. If you still need help you can always visit the WordPress Support Forums.

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/uadapp/wp-includes/wp-db.php:1753) in /var/www/uadapp/wp-includes/pluggable.php on line 1421
Call Stack
#	Time	Memory	Function	Location
1	0.0000	439720	{main}( )	.../index.php:0
2	0.0001	440048	require( '/var/www/uadapp/wp-blog-header.php )	.../index.php:17
3	0.0001	440560	require_once( '/var/www/uadapp/wp-load.php )	.../wp-blog-header.php:13
4	0.0001	440976	require_once( '/var/www/uadapp/wp-config.php )	.../wp-load.php:50
5	0.0001	442416	require_once( '/var/www/uadapp/wp-settings.php )	.../wp-config.php:93
6	0.0047	1268600	wp_not_installed( )	.../wp-settings.php:159
7	0.0052	1329472	wp_redirect( $location = 'https://uadapp.com/wp-admin/install.php', $status = ???, $x_redirect_by = ??? )	.../load.php:763
8	0.0052	1329592	header( $header = 'X-Redirect-By: WordPress' )	.../pluggable.php:1421

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/uadapp/wp-includes/wp-db.php:1753) in /var/www/uadapp/wp-includes/pluggable.php on line 1421

Call Stack

Time

Memory

Function

Location

0.0000

439720

{main}( )

.../index.php:0

0.0001

440048

require( '/var/www/uadapp/wp-blog-header.php )

.../index.php:17

0.0001

440560

require_once( '/var/www/uadapp/wp-load.php )

.../wp-blog-header.php:13

0.0001

440976

require_once( '/var/www/uadapp/wp-config.php )

.../wp-load.php:50

0.0001

442416

require_once( '/var/www/uadapp/wp-settings.php )

.../wp-config.php:93

0.0047

1268600

wp_not_installed( )

.../wp-settings.php:159

0.0052

1329472

wp_redirect( $location = 'https://uadapp.com/wp-admin/install.php', $status = ???, $x_redirect_by = ??? )

.../load.php:763

0.0052

1329592

header( $header = 'X-Redirect-By: WordPress' )

.../pluggable.php:1421

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/uadapp/wp-includes/wp-db.php:1753) in /var/www/uadapp/wp-includes/pluggable.php on line 1424
Call Stack
#	Time	Memory	Function	Location
1	0.0000	439720	{main}( )	.../index.php:0
2	0.0001	440048	require( '/var/www/uadapp/wp-blog-header.php )	.../index.php:17
3	0.0001	440560	require_once( '/var/www/uadapp/wp-load.php )	.../wp-blog-header.php:13
4	0.0001	440976	require_once( '/var/www/uadapp/wp-config.php )	.../wp-load.php:50
5	0.0001	442416	require_once( '/var/www/uadapp/wp-settings.php )	.../wp-config.php:93
6	0.0047	1268600	wp_not_installed( )	.../wp-settings.php:159
7	0.0052	1329472	wp_redirect( $location = 'https://uadapp.com/wp-admin/install.php', $status = ???, $x_redirect_by = ??? )	.../load.php:763
8	0.0056	1329616	header( $header = 'Location: https://uadapp.com/wp-admin/install.php', $replace = TRUE, $response_code = 302 )	.../pluggable.php:1424

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/uadapp/wp-includes/wp-db.php:1753) in /var/www/uadapp/wp-includes/pluggable.php on line 1424

Call Stack

Time

Memory

Function

Location

0.0000

439720

{main}( )

.../index.php:0

0.0001

440048

require( '/var/www/uadapp/wp-blog-header.php )

.../index.php:17

0.0001

440560

require_once( '/var/www/uadapp/wp-load.php )

.../wp-blog-header.php:13

0.0001

440976

require_once( '/var/www/uadapp/wp-config.php )

.../wp-load.php:50

0.0001

442416

require_once( '/var/www/uadapp/wp-settings.php )

.../wp-config.php:93

0.0047

1268600

wp_not_installed( )

.../wp-settings.php:159

0.0052

1329472

wp_redirect( $location = 'https://uadapp.com/wp-admin/install.php', $status = ???, $x_redirect_by = ??? )

.../load.php:763

0.0056

1329616

header( $header = 'Location: https://uadapp.com/wp-admin/install.php', $replace = TRUE, $response_code = 302 )

.../pluggable.php:1424

( ! ) Fatal error: Cannot redeclare wp_kses() (previously declared in /var/www/uadapp/wp-includes/kses.php:712) in /var/www/uadapp/wp-includes/kses.php on line 712
Call Stack
#	Time	Memory	Function	Location
1	0.0000	439720	{main}( )	.../index.php:0
2	0.0001	440048	require( '/var/www/uadapp/wp-blog-header.php )	.../index.php:17
3	0.0001	440560	require_once( '/var/www/uadapp/wp-load.php )	.../wp-blog-header.php:13
4	0.0001	440976	require_once( '/var/www/uadapp/wp-config.php )	.../wp-load.php:50
5	0.0001	442416	require_once( '/var/www/uadapp/wp-settings.php )	.../wp-config.php:93

( ! ) Fatal error: Cannot redeclare wp_kses() (previously declared in /var/www/uadapp/wp-includes/kses.php:712) in /var/www/uadapp/wp-includes/kses.php on line 712

Call Stack

Time

Memory

Function

Location

0.0000

439720

{main}( )

.../index.php:0

0.0001

440048

require( '/var/www/uadapp/wp-blog-header.php )

.../index.php:17

0.0001

440560

require_once( '/var/www/uadapp/wp-load.php )

.../wp-blog-header.php:13

0.0001

440976

require_once( '/var/www/uadapp/wp-config.php )

.../wp-load.php:50

0.0001

442416

require_once( '/var/www/uadapp/wp-settings.php )

.../wp-config.php:93