Unfortunately, that was once nothing.

I bought the app specifically for the 24 Hours of Le Mans.
Until start of the race I was able to look at the data of last season.
From race start my app showed only a blank screen and could no longer be updated.

Luckily there sites like [...] (of which, incidentally, should come the live data of this app) in order to stay on the akuellen stand.

Too bad the idea was good, the implementation of well .....