Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'benutzername_hier_einfuegen'@'localhost' (using password: YES) in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/wp-db.php:1636 Stack trace: #0 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/wp-db.php(1636): mysqli_real_connect(Object(mysqli), 'localhost', 'benutzername_hi...', Object(SensitiveParameterValue), NULL, NULL, NULL, 0) #1 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/wp-db.php(632): wpdb->db_connect() #2 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/load.php(425): wpdb->__construct('benutzername_hi...', 'passwort_hier_e...', 'datenbankname_h...', 'localhost') #3 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-settings.php(116): require_wp_db() #4 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-config-sample.php(116): require_once('/var/www/vhosts...') #5 {main} thrown in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/wp-db.php on line 1636

Fatal error: Uncaught Error: Call to undefined function wp_kses_normalize_entities() in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/formatting.php:4361 Stack trace: #0 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/class-wp-fatal-error-handler.php(190): esc_url('https://wordpre...') #1 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/class-wp-fatal-error-handler.php(147): WP_Fatal_Error_Handler->display_default_error_template(Array, false) #2 /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/class-wp-fatal-error-handler.php(52): WP_Fatal_Error_Handler->display_error_template(Array, false) #3 [internal function]: WP_Fatal_Error_Handler->handle() #4 {main} thrown in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/imker/wp-includes/formatting.php on line 4361