Player profile: foreign data shown

Hello.

The profile page with the player stats has an issue where the user is shown foreign data (

https://tcg.ravensburgerplay.com/settings/player-profile). We managed to recreate it: person A opens his profile, then person B his own profile on his own phone. User B is shown the data of user A, maybe some kind of caching issue?

I just kept refreshing my profile, and got 3 different stats shown. One of them placed 10th at an event in the Netherlands, that's where I thought: wait that cant be right.