WP_Query Results Issue with ACF

It seems that the format I used for $argsar needs to be changed to

$argsar = array (
        'post_type' => 'auctionroom',
        'meta_query' => array(
                  array(
                        'key'     => 'auctionroom_username',
                        'compare' => '=',
                        'value'   => $auctionroomname
                    )
                )
        );

Hope it helps someone

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)