Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'm13042_login3'@'pl.ct8.s1.devil' (using password: YES) in /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/wp-db.php:1636
Stack trace:
#0 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/wp-db.php(1636): mysqli_real_connect(Object(mysqli), 'mysql.ct8.pl', 'm13042_login3', 'Database2', NULL, NULL, NULL, 0)
#1 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/wp-db.php(632): wpdb->db_connect()
#2 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/load.php(425): wpdb->__construct('m13042_login3', 'Database2', 'm13042_data2', 'mysql.ct8.pl')
#3 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-settings.php(116): require_wp_db()
#4 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-config.php(104): require_once('/usr/home/labik...')
#5 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-load.php(37): require_once('/usr/home/labik...')
#6 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-blog-header.php(13): require_once('/usr/home/labik...')
#7 /usr/home/labik/domains/labik.ct8.pl/public_html/index.php(17): require('/usr/home/labik...')
#8 {main}
  thrown in /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/wp-db.php on line 1636

Fatal error: Uncaught Error: Call to undefined function wp_kses_normalize_entities() in /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/formatting.php:4333
Stack trace:
#0 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/class-wp-fatal-error-handler.php(190): esc_url('https://wordpre...')
#1 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/class-wp-fatal-error-handler.php(147): WP_Fatal_Error_Handler->display_default_error_template(Array, false)
#2 /usr/home/labik/domains/labik.ct8.pl/public_html/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 /usr/home/labik/domains/labik.ct8.pl/public_html/wp-includes/formatting.php on line 4333