[Keenefx]

So I've been attempting to add the Channel map into the QMB.

However, I'm getting the error "Corrupt Data File"?!
Does anyone know what specific errors would return this message?

I've tried a couple of the Channel Maps, 8 flights per side, all on default etc. and still "Corrupt Data File"

Is there a list of maps that will not work with QMB?