I have problems with deleting appointments. 
When I delete a appointment in Google the appointment wil not change it in Wordpress.




2019-03-08T11:00:47+00:00 CRITICAL Uncaught Google_Service_Exception: Error calling DELETE https://www.googleapis.com/calendar/v3/calendars/bctsqur4enjhf6ar93aj0i2mqo%40group.calendar.google.com/events/itmeic02m0ctvv8fgoecsn0do0: (410) Resource has been deleted in /srv/users/serverpilot/apps/prod/public/wp-content/plugins/easy-appointments-connect/vendor/google/apiclient/src/Google/Http/REST.php:110
Stack trace:
#0 /srv/users/serverpilot/apps/prod/public/wp-content/plugins/easy-appointments-connect/vendor/google/apiclient/src/Google/Http/REST.php(62): Google_Http_REST::decodeHttpResponse(Object(Google_Http_Request), Object(Google_Client))
#1 /srv/users/serverpilot/apps/prod/public/wp-content/plugins/easy-appointments-connect/vendor/google/apiclient/src/Google/Task/Runner.php(174): Google_Http_REST::doExecute(Object(Google_Client), Object(Google_Http_Request))
#2 /srv/users/serverpilot/apps/prod/public/wp-content/plugins/easy-appointments-connect/vendor/google/apiclient/src/Google/Http/REST.php(46): Google_Task_Runner->run()
#3 /srv/users/serve in /srv/users/serverpilot/apps/prod/public/wp-content/plugins/easy-appointments-connect/vendor/google/apiclient/src/Google/Http/REST.php op de lijn 110