We get logged out every time we open minecraft, and error when logging in

Most of the times I open Minecraft on the Nintendo Switch, I realise that it logs me and my friends who also play on other Nintendo Switches that we get logged out of our Microsoft accounts, and that we need to always relogin. And that there is another bug which makes it where 3/4 of the time we cant even login. when we click on sign into a Microsoft account it tells us error, and very rarely allows us to login to play online.
Please fix this its been annoying us since 1.15 till now!
Thank You.