Rose151 - network folder can’t be added

I tried to add Musik folders in the library. It always states failed. But I can play tracks from the folders. What’s the deal?

@TheWutzAK

I don’t quite understand your problem.

Could you elaborate a little more?

Try to type an uppercase N in any of the keyboards if the region is set to Germany. I can’t. In the please of the lowercase n appears when pressing shift an uppercase K and not an uppercase N

@TheWutzAK

I changed my keyboard settings to German on my Rose device and when I press Shift, it looks like the picture below.
Is my keyboard different from yours?
Please take a picture and send it to me.