After I schedule a view/report it moves to the scheduled tab (see picture).
When I edit the scheduled operation from the schedule tab I do see the email recipients.
If you're scheduling each time a new operation you might have multiple operations in the scheduled tab.
If this is not the case and you do edit the schedule operations from the correct tab then I suggest opening a ticket for support.
A few things worth noticing:
1. Unless you shared the view/report, the operation would only show for that specific admin (operations in SmartView are per admin).
2. Operation can be done by multiple server (you can schedule on MGMT server or on SmartEvent server, depends to which you connected) and operations on one server wouldn't show on the other, operations are per server.
Kind regards, Amir Senn