Fatal error: Uncaught PDOException: SQLSTATE[21000]: Cardinality violation: 1242 Subquery returns more than 1 row in /homepages/13/d862382756/htdocs/jocks/src/class/Sortie.php:324 Stack trace: #0 /homepages/13/d862382756/htdocs/jocks/src/class/Sortie.php(324): PDOStatement->execute() #1 /homepages/13/d862382756/htdocs/jocks/public/index.php(84): App\class\Sortie->getCardByDate('2008-10', NULL, NULL, NULL, NULL, 0) #2 {main} thrown in /homepages/13/d862382756/htdocs/jocks/src/class/Sortie.php on line 324