I have this Bad Logging issue since i have purchased the Orange Cube and loaded 4.0.0 master. I tried changing sd cards (HC), reflashing it with arduplane, resetting it re-calibrate and i tried everything that i read as “possible solutions” to this matter. This drives me nuts and the only solution i find to make it arm is by disabling the logging when arming. some people say it not the right solution and i agree but they dont come with a suggestion. Is it possible to be a hardware failure?
It is better to ask in the proficnc ( official cube support) forum