Connection ko to mysql_wlr_prod:wine-logics.alwaysdata.net/resto_db > SQLSTATE[HY000] [2002] Connection refusedConnection ko to mysql_wlr_prod:wine-logics.alwaysdata.net/resto_db > SQLSTATE[HY000] [2002] Connection refused<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function exec() on null in /home/resto/vendor/yoodFrameWork/classDb/classDb.class.php:113
Stack trace:
#0 /home/resto/vendor/yoodFrameWork/classDb/classDb.class.php(411): classDb-&gt;query('/* Script : /ho...', Array)
#1 /home/resto/controllers/carteDesVins.php(31): classDb-&gt;fetchAll(Array)
#2 /home/resto/site/index.php(146): include('/home/resto/con...')
#3 /home/resto/site/index.php(229): classControleur-&gt;controle(Array, Array)
#4 {main}
  thrown in <b>/home/resto/vendor/yoodFrameWork/classDb/classDb.class.php</b> on line <b>113</b><br />