MPC One/ Mini Mk3 not responding

Ok, so when i just connected my Akai Mini Mk3 Controller Keyboard to my MPC One via the usb lead it does not respond. I was working absolutely fine a few days back. Also when i tried to lay down a new track it will not record. I can hear the sample sound when playing on the pads but it won't record. Is it a coincidence that i have just upgraded to 2.10. Any thoughts guys . . . . Thanks

Is your currently selected track record armed? Older projects are currently defaulting to 'unarmed' tracks, you need to re-arm and re-save the project to fix this bug.

How do i do that?

In MAIN, press the grey circle on end of the 'Track' row so it turns red.

This might not be helpful, but I suggest reading the manual. It‘s not that long and can provide many incentives. Beyond that, I heard there‘s a certain book that might be of much more help…

All sorted, thanks to all who replied