Problems getting started

Hi I’m excited to see how this works, but so far I installed the plugin went through the google api process to get a ClientID Added the ClientId to the Settings & Saved them created a new post scrolled down to the import section pasted in a link got these errors: “general error. Done with notices.” these are the console errors: JQMIGRATE: Migrate is installed, version 3.4.1 Google Maps JavaScript API has been loaded directly without loading=async. This can result in suboptimal performance. For best-practice loading patterns please see https://goo.gle/js-api-loading Hfa @ js:266 book-press-admin.js:36 Uncaught TypeError: $(…).dialog is not a function at addSection (book-press-admin.js:36:39) at book-press-admin.js:254:3 at dispatch (load-scripts.php:2:40035) at v.handle (load-scripts.php:2:38006) util.js:73 Google Maps JavaScript API warning: InvalidKey https://developers.google.com/maps/documentation/javascript/error-messages#invalid-key SCa @ util.js:73 admin-ajax.php?actio…rmat%3Ddocx&raw=1:1 Failed to load resource: the server responded with a status of 401 () admin-ajax.php?actio…rmat%3Ddocx&raw=1:1 Failed to load resource: the server responded with a status of 401 () admin-ajax.php?actio…rmat%3Ddocx&raw=1:1 not sure where it went wrong The page I need help with: [ log in to see the link]