Edit file File name : settings.php Content :<?php return [ 'BE' => [ 'debug' => false, 'installToolPassword' => '[[admin_pass]]', 'passwordHashing' => [ 'className' => 'TYPO3\\CMS\\Core\\Crypto\\PasswordHashing\\[[passwordHashing]]', 'options' => [], ], ], 'DB' => [ 'Connections' => [ 'Default' => [ 'charset' => 'utf8mb4', 'dbname' => '[[softdb]]', 'defaultTableOptions' => [ 'charset' => 'utf8mb4', 'collation' => 'utf8mb4_unicode_ci', ], 'driver' => 'mysqli', 'host' => '[[softdbhost]]', 'password' => '[[softdbpass]]', 'user' => '[[softdbuser]]', ], ], ], 'EXTENSIONS' => [ 'backend' => [ 'backendFavicon' => '', 'backendLogo' => '', 'loginBackgroundImage' => '', 'loginFootnote' => '', 'loginHighlightColor' => '', 'loginLogo' => '', 'loginLogoAlt' => '', ], 'extensionmanager' => [ 'automaticInstallation' => '1', 'offlineMode' => '0', ], ], 'FE' => [ 'cacheHash' => [ 'enforceValidation' => true, ], 'debug' => false, 'disableNoCacheParameter' => true, 'passwordHashing' => [ 'className' => 'TYPO3\\CMS\\Core\\Crypto\\PasswordHashing\\[[passwordHashing]]', 'options' => [], ], ], 'LOG' => [ 'TYPO3' => [ 'CMS' => [ 'deprecations' => [ 'writerConfiguration' => [ 'notice' => [ 'TYPO3\CMS\Core\Log\Writer\FileWriter' => [ 'disabled' => true, ], ], ], ], ], ], ], 'MAIL' => [ 'transport' => 'sendmail', 'transport_sendmail_command' => '/usr/sbin/sendmail -t -i', 'transport_smtp_encrypt' => '', 'transport_smtp_password' => '', 'transport_smtp_server' => '', 'transport_smtp_username' => '', ], 'SYS' => [ 'UTF8filesystem' => true, 'caching' => [ 'cacheConfigurations' => [ 'hash' => [ 'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\Typo3DatabaseBackend', ], 'pages' => [ 'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\Typo3DatabaseBackend', 'options' => [ 'compression' => true, ], ], 'rootline' => [ 'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\Typo3DatabaseBackend', 'options' => [ 'compression' => true, ], ], ], ], 'devIPmask' => '', 'displayErrors' => 0, 'encryptionKey' => '[[encryption_key]]', 'exceptionalErrors' => 4096, 'features' => [ 'frontend.cache.autoTagging' => true, ], 'sitename' => '[[site_name]]', 'systemMaintainers' => [ 1, ], ], ]; Save