Edits to sleep are not uploaded to SleepCloud

Even though https://play.google.com/store/apps/details?id=com.urbandroid.sleep.full.key downloaded and activated. Even though subscription in SaA is activated. SleepCloud addon keeps displaying “Limited to sync once per week. Unlock” when it is launched.

If i activate the above mentioned app the message goes away. But it comes back the next day.

i suspect because of that it uploads data to SleepCloud only once the sleep ends. But if i make changes to it, it doesn’t upload automatically. i have to go and click Upload to SleepCloud for the edits i made to sleep to actually appear in the web interface.

Is it supposed to upload automatically after changes to sleep day made? How often does it upload?

Android 8