Fatal error: Uncaught CodeIgniter\Database\Exceptions\DatabaseException: Unable to connect to the database. Main connection [MySQLi]: Too many connections in /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Database/BaseConnection.php:407 Stack trace: #0 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Session/Handlers/DatabaseHandler.php(94): CodeIgniter\Database\BaseConnection->initialize() #1 [internal function]: CodeIgniter\Session\Handlers\DatabaseHandler->open('auth_sessions', 'ci_session') #2 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Session/Session.php(894): session_start() #3 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Session/Session.php(238): CodeIgniter\Session\Session->startSession() #4 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Config/Services.php(577): CodeIgniter\Session\Session->start() #5 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Config/BaseService.php(248): CodeIgniter\Config\Services::session(Object(Config\App), false) #6 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Config/BaseService.php(189): CodeIgniter\Config\BaseService::__callStatic('session', Array) #7 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Config/Services.php(563): CodeIgniter\Config\BaseService::getSharedInstance('session', NULL) #8 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Config/BaseService.php(248): CodeIgniter\Config\Services::session() #9 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Common.php(904): CodeIgniter\Config\BaseService::__callStatic('session', Array) #10 /var/www/dev-bm-fleet-nims/app/Config/Boot/development.php(34): session() #11 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/CodeIgniter.php(499): require_once('/var/www/dev-bm...') #12 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/CodeIgniter.php(170): CodeIgniter\CodeIgniter->bootstrapEnvironment() #13 /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/bootstrap.php(146): CodeIgniter\CodeIgniter->initialize() #14 /var/www/dev-bm-fleet-nims/public/index.php(33): require('/var/www/dev-bm...') #15 {main} thrown in /var/www/dev-bm-fleet-nims/vendor/codeigniter4/framework/system/Database/BaseConnection.php on line 407