Google recently broke its CalDAV implementation on Google Calendar i.e. they no longer store the information send by Lightning regarding snoozed or dismissed reminders. If you want to confirm this problem please use a reliable CalDAV server but not Google Calendar.
Google recently broke its CalDAV implementation on Google Calendar i.e. they no longer store the information send by Lightning regarding snoozed or dismissed reminders. If you want to confirm this problem please use a reliable CalDAV server but not Google Calendar.