Openhabian Welcome Screen error

Hey there,
it looks like there are strange things going on at startupscreen of openhabian.

Root = Free: 274.14 GB (98%), Used: 4.22 GB (2%), Total: 293.28 GB

I have no idea, whats going on, but it bothers me.

Greetings,
Fabian

Stating your actual problem would have been nice. It’s not adding up?

If you add the free and the used space, you got 100%, but 274,14 GB and 4,22 GB are just 278,36 GB, so about 15GB space are missing.
I think, that there is more used space, but I know not for sure.