Fixed! i managed to get around this by deleting the call for google map API (if i’m not misstaking this will disable your maps in the calendar) just untill they fix it in the next update.
got to /all-in-one-event-calendar/app/controller and edit the file ‘class-ai1ec-events-controller.php’
Search for // Include Google Maps API.
Delete from here to the next // request (// Include autocomplete_geomod plugin)
That eliminated the error.