Hello @MojangSupport I've been having problems with the marketplace for the last few days. It won't let me log in and won't let me load the skins I have. It gives me an error message and asks me to restart the game, but no matter how many times I restart it, it gives me an error.

Can you let us know what device(s) you're playing on? Make sure Minecraft is running the latest version, and try signing out/in to all Minecraft accounts including the attached Microsoft account, & close out open Minecraft app(s). Let us know if this issue's still happening! ^FF

I'm playing in Nintendo Switch. Anda I have the last version

Can you provide us with a photo/screenshot of the exact error message that you're running into? ^FF