Okay, when I hear back from my host I will let you know, though since it works on the dev site, which is on the same hosting account, I don't think that's the issue.
Here is the content of error_log.txt:
[12-Jun-2014 02:04:05 UTC] WordPress database error The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay for query SELECT wp_posts.* FROM wp_posts INNER JOIN wp_postmeta ON (wp_posts.ID = wp_postmeta.post_id)
INNER JOIN wp_postmeta AS mt1 ON (wp_posts.ID = mt1.post_id)
INNER JOIN wp_postmeta AS mt2 ON (wp_posts.ID = mt2.post_id)
INNER JOIN wp_postmeta AS mt3 ON (wp_posts.ID = mt3.post_id)
INNER JOIN wp_postmeta AS mt4 ON (wp_posts.ID = mt4.post_id)
INNER JOIN wp_postmeta AS mt5 ON (wp_posts.ID = mt5.post_id) WHERE 1=1 AND wp_posts.post_type = 'color-options' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') AND ( (wp_postmeta.meta_key = 'wpcf-color-sat' AND CAST(wp_postmeta.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-839a78ab12ddbe6e0bd49cd694399f91-1')
AND (mt1.meta_key = 'wpcf-color-temp' AND CAST(mt1.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-950c21b8f71c20686607cc58bceede48-1')
AND (mt2.meta_key = 'wpcf-color-value' AND CAST(mt2.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-1bec57e26e99bf22ed918a570e24e3e2-1')
AND (mt3.meta_key = 'wpcf-season' AND CAST(mt3.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-c687d177997ec3eae186d1983ee41f9d-1')
AND (mt4.meta_key = 'wpcf-color-family' AND CAST(mt4.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-3c10a6c6a070ae22cbb680d51d82a8e3-1')
AND (mt5.meta_key = 'wpcf-printing-type' AND CAST(mt5.meta_value AS CHAR) REGEXP 'wpcf-fields-checkboxes-option-ee531ea4bc1b32b66524c838c6b7be12-2') ) GROUP BY wp_posts.ID ORDER BY wp_posts.post_title ASC made by require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/responsive/sidebar-content-page.php'), the_content, apply_filters('the_content'), call_user_func_array, do_shortcode, preg_replace_callback, do_shortcode_tag, call_user_func, WP_Views->short_tag_wpv_view, WP_Views->render_view_ex, WP_Views->render_view, wpv_filter_get_posts, WP_Query->__construct, WP_Query->query, WP_Query->get_posts