Map and Search Results Not Matching Up

We are seeing an issue where the search results and the pins shown on the map at the top of the page are not matching up.

We are using GeoDirectory 1.6.36, Advance Search Filters 1.4.94, Custom Post Types 1.3.8, Location Manager 1.5.63, and Marker Cluster 1.3.0 on WordPress 4.9.8 Multisite.

I’ve attached two screenshots. In the first example, when searching for the city “Fresno”, the search results and mini map correctly shows one matching listing in the directory, but the main map shows “No Results Found”. In the second example, when searching by zip code, the mini map and search results reflect the listings found, but the main maps shows ALL the listings in the directory.