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Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for mysql5-26.perso failed: Name or service not known in /home/tcsantes/www/programmes/fonctions_nouv.php:42 Stack trace: #0 /home/tcsantes/www/programmes/fonctions_nouv.php(42): mysqli_connect('mysql5-26.perso', 'tcsantestcs', Object(SensitiveParameterValue), 'tcsantestcs') #1 /home/tcsantes/www/echangesMateriel/Ech_RedigerAnnonce.php(7): connection() #2 {main} thrown in /home/tcsantes/www/programmes/fonctions_nouv.php on line 42