Schwerwiegender Fehler: Nicht abgefangene PDOException: SQLSTATE [42000]

Question

Ich bekomme diese Fehlermeldung, jede Hilfe wäre willkommen.

(!) Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1 in index.php on line 96

(!) PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1 in index.php on line 96

Dies ist der Code:

$centroId = $_SESSION['userId']; 
$orderby= 'id DESC'; 
if (isset($_GET['orderby'])){ 
    $orderby=filter_var($_GET['orderby'],FILTER_SANITIZE_STRING); 
} 
$where=''; 
$search=''; 
if (isset($_GET['cerca'])){ 
    $search=filter_var($_GET['cerca'],FILTER_SANITIZE_STRING); 
    $where=' AND (cognome like "%'.$search.'%" OR nome like "%'.$search.'%" OR id='.$search.') '; 
} 
$perpage=3; 
$sql='SELECT count(id) FROM utenti2 WHERE centroId=:centroId AND legge_privacy="SI" '.$where.''; 
$result=$db->prepare($sql); 
$result=$db->prepare($sql); 
$result->bindParam(':centroId', $centroId, PDO::PARAM_INT); 
$result->execute(); //line 96 

Answer 1

Versuchen Hinzufügen Anführungszeichen id=$search

$where=' AND (cognome like "%'.$search.'%" OR nome like "%'.$search.'%" OR id="'.$search.'") ';