Bedtime notifications are missing

Please make sure the notifications are allowed by the system in system´s Settings → Apps & Notifications → Sleep → Notifications → Bedtime notification

Check if you are not using Smart bedtime.

Set bedtime notification to 5 minutes before and than set an alarm to your duration goal time + 8 minutes. Than please wait for 3 minutes and if the notification will not show up, please send us the application log by using Left ☰ menu → Support → Report a bug.