AR Cant load AR808 kit and sounds

I cant load sounds from the AR808 kit - it gives me an ‘error’ message.
When I preview the sounds all but three of them are the same ‘preset’ sound… Ive deleted the project and restarted the machine.

Is it the kit/sounds that are corrupt in the +drive?

When I loaded the kit the first time it froze after I entered the sound page …
I tried an empty reset… maybe I have to do a full factory reset?

Edit : figured it out that its the limit of the engine/pad compatibility. doh.