@ -16,9 +16,9 @@ trait PDOError {
$err = $this->db->errorInfo();
}
if ($err[0] === "HY000") {
return static::buildEngineException($err[1], $err[2]);
return static::buildEngineException((string) $err[1], (string) $err[2]);
} else {
return static::buildStandardException($err[0], $err[2]);
return static::buildStandardException((string) $err[0], (string) $err[2]);