Posts not appearing in globalmaps for 2013 posts

Does anyone have similar issues? I checked the SQL
“SELECT wposts.* FROM wp_posts wposts WHERE wposts.post_status = ‘publish’ AND wposts.post_type = ‘post’ ORDER BY wposts.post_date DESC”
and the 2013 results are returned. The address is correct and found in wp_postmeta, but the posts still don’t appear in the global map.

Can anyone help? Is there a limit of posts for the global map?

https://www.ads-software.com/extend/plugins/romeluv-google-maps-for-wordpress/