( ! ) Warning: mysqli_real_connect(): (08004/1040): Too many connections in /var/www/web/www/wp-includes/class-wpdb.php on line 1982
Call Stack
#	Time	Memory	Function	Location
1	0.0004	365136	{main}( )	.../index.php:0
2	0.0004	365440	require( '/var/www/web/www/wp-blog-header.php )	.../index.php:17
3	0.0004	365856	require_once( '/var/www/web/www/wp-load.php )	.../wp-blog-header.php:13
4	0.0005	366632	require_once( '/var/www/web/www/wp-config.php )	.../wp-load.php:50
5	0.0006	368264	require_once( '/var/www/web/www/wp-settings.php )	.../wp-config.php:101
6	0.0020	562600	require_wp_db( )	.../wp-settings.php:133
7	0.0020	564400	wpdb->__construct( $dbuser = 'w-ssbsusa', $dbpassword = 's5lGce0exG3Qpi-1tbPP5K1f74M', $dbname = 'w-ssbsusa', $dbhost = 'db' )	.../load.php:695
8	0.0020	564400	wpdb->db_connect( $allow_bail = ??? )	.../class-wpdb.php:767
9	0.0021	565112	mysqli_real_connect( $mysql = class mysqli { public $client_info = 'mysqlnd 8.3.6'; public $client_version = 80306; public $connect_errno = 1040; public $connect_error = 'Too many connections'; public $errno = 1040; public $error = 'Too many connections' }, $hostname = 'db', $username = 'w-ssbsusa', $password = '[Sensitive Parameter]', $database = NULL, $port = NULL, $socket = NULL, $flags = 0 )	.../class-wpdb.php:1982

( ! ) Warning: mysqli_real_connect(): (08004/1040): Too many connections in /var/www/web/www/wp-includes/class-wpdb.php on line 1982

Call Stack

Time

Memory

Function

Location

0.0004

365136

{main}( )

.../index.php:0

0.0004

365440

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

.../index.php:17

0.0004

365856

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

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

0.0005

366632

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

.../wp-load.php:50

0.0006

368264

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

.../wp-config.php:101

0.0020

562600

require_wp_db( )

.../wp-settings.php:133

0.0020

564400

wpdb->__construct( $dbuser = 'w-ssbsusa', $dbpassword = 's5lGce0exG3Qpi-1tbPP5K1f74M', $dbname = 'w-ssbsusa', $dbhost = 'db' )

.../load.php:695

0.0020

564400

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

.../class-wpdb.php:767

0.0021

565112

mysqli_real_connect( $mysql = class mysqli { public $client_info = 'mysqlnd 8.3.6'; public $client_version = 80306; public $connect_errno = 1040; public $connect_error = 'Too many connections'; public $errno = 1040; public $error = 'Too many connections' }, $hostname = 'db', $username = 'w-ssbsusa', $password = '[Sensitive Parameter]', $database = NULL, $port = NULL, $socket = NULL, $flags = 0 )

.../class-wpdb.php:1982

Too many connections

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 db 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.