Realms Not Appearing Issue

When I log into Minecraft Java from the launcher, I go into Realms and my boyfriend's realm does not appear.  This has occurred at least once a day every time I attempt to join his realm.

What I expected to happen was...:
Instead of seeing his realm pop up, all I get is the ad to buy a realm.

What actually happened was...:
I cannot see his realm each time I log in for the first time of the day.  He has to go log onto his account, look at his realm, and then log off again before I can see it.  I can't see his realm without him having to do that every day.

Steps to Reproduce:
1. Open Minecraft Launcher
2. Click on Java Edition
3. Press Play
4. Click on Minecraft Realms
5. Joined realm does not appear.