Hmmmm same error. Just bought the sim today so have not really done anything beside installing the apps.
Your KMH works just fine
Do you have any suggestions?
I would try redownloading the app and copying the files from that new download file. You can also try the previous V1.12, which is available here: http://www.racedepartment.com/downloads/esotic-performance-delta-app.9369/history