Custom query Custom-Post-Types creates error

just use

 query_posts('post_type=team-member&posts_per_page=2&paged=$paged');

instead of

$wp_query = new WP_Query( array(
                    'post_type' => 'team-member',
                    'posts_per_page' => 2,
                    'paged'=>$paged
                    ) );

and then the while loop as

if(have_posts()) while(have_posts()) : the_post();

instead of

<?php while ( $wp_query->have_posts() ) : $wp_query->the_post(); ?>