Sims 4 add-on is not recognized by the game (PS4)?

Hyelo, I got two add-ons for Sims a few days ago because there's such a beautiful Easter sale in the Playstore (Tiny Houses and Island Living to be exact). Both contents are shown as installed in my library. But when I open the game, only Island Living can be seen in my Sims add-on collection. I have already tried to install the other one again, but it didn't work. What could that be? If I have already paid for it, I would also like to use it.

Try to fix the bug in the settings with "Restore licenses".