Connection failed: SQLSTATE[HY000] [1040] Too many connections
Fatal error: Uncaught Error: Call to a member function query() on null in /home/batteryl/public_html/laptopbatterie/include/Class.php:105
Stack trace:
#0 /home/batteryl/public_html/laptopbatterie/sort_batterie.php(8): DateBase->getCategoryByFr('categories_name', 'cordless drill ...')
#1 {main}
  thrown in /home/batteryl/public_html/laptopbatterie/include/Class.php on line 105