MPC X - Update from Beta version?

Hi all - has been a while since i fired up my MPC was hoping to update to the latest version. Im logged into In Music on my MPC (if that makes a difference) and have version v3.4.0.105 beta but when i hit 'update>online update' i just get a message stating 'There was an error reading update information'.

As I say the MPC is logged in and connected to wifi at the time I do this. Is it an issue with updating from beta? (This is the first beta version ive used - I had always used release versions before this).
Thanks!
MJ

No idea why you are getting that error, just download 3.6 from Akai's web site and install via USB stick.

https://www.akaipro.com/mpc-software-fi ... loads.html

Thank you - this worked.