Also, check what else you updated recently or changed. Inspect the console for Json or javascriot errors. I saw one on your site about an info bubble footer. Power add-on does not change or control the Info bubble under the Settings/Maps.
*Hopefully you have a back up and are working on a dev site or staging site for updates. if so you may want to reinstate the back up to before you were having issues
You may want to use the https://docs.storelocatorplus.com/debugging-with-debug-log/WP Debugger to find errors