Conflict with Web 2.0 Directory Plugin

I’m a frequent user of Enfold for my clients and I have it running on a site now with the Web 2.0 Directory plugin. However, it seems that there is some sort of conflict as the plugin doesn’t work when Enfold is active. When another theme is active, it works but I really want to use Enfold.

When Enfold is active the Javascript console is giving me these errors:
Google Maps API error: MissingKeyMapError https://developers.google.com/maps/documentation/javascript/error-messages#missing-key-map-error_.Za @ js?ver=3:31
Google Maps API warning: NoApiKeys https://developers.google.com/maps/documentation/javascript/error-messages#no-api-keys util.js:210

Have you experienced this before and is there a fix?

Thank you!