slow map load again USFDins.com

After a 100% successful upload and only running GD plugins site loaded fast, maps loaded decent in terms of speed and zoom level 7. (nearly 22,000 listings)

The problem stared when I went to zoom level 9 using Widget Homepage map.
The error listed below is the only error that I could view.
Now, I did turn on a captcha, Yoast premium and smush plugins. When the problem was discovered (slowwww) I deleted the aforementioned plugins.. those not associated with GD.

Now, I have changed the zoom back to a level 6 in Widget homepage map and the icons, cluster icons appear at a decent speed.

There seems to be a significant decline and overload on CPU when zoomed to a level 9. fyi

error message:

[Sat Sep 09 08:16:26.510093 2017] [proxy_fcgi:error] [pid 27482:tid 140452869170944] [client 66.249.79.140:38183] AH01071: Got error ‘PHP message: PHP Warning: session_start(): open(/var/cpanel/php/sessions/ea-php56/sess_qnpqahltarlc8qrs2idgb43an6, O_RDWR) failed: Permission denied (13) in /home/usfdins2009/public_html/wp-content/plugins/geodirectory/geodirectory-functions/geodir-class-session.php on line 293\nPHP message: WordPress database error Table ‘usfdins2_wp.wp_geodir_gd_fdept_two_detail’ doesn’t exist for query SELECT pd.default_category, pd.gd_fdept_twocategory, pd.post_title, pd.post_id, pd.post_latitude, pd.post_longitude FROM wp_posts as p, wp_geodir_gd_fdept_two_detail AS pd WHERE p.ID = pd.post_id AND p.post_status = ‘publish’ AND ( FIND_IN_SET(82, pd.gd_fdept_twocategory)) AND p.post_type = ‘gd_fdept_two’ GROUP BY pd.post_id made by do_action(‘wp_ajax_nopriv_geodir_ajax_action’), WP_Hook->do_action, WP_Hook->apply_filters, call_user_func_array, geodir_ajax_handler, include_once(‘/plugins/geodirectory/geodirectory-functions/map-functions/get_markers.php’), get_markers\n’, referer: https://usfdins.com/location/united-states/michigan/coleman/