I'm sorry, this is not a bug. NEWBI can't work together with burst and bhd，It's independent with others, It means you have to make a choice. To mine NEWBI or others.
Another Joker ? .. POC#2 ... so we CAN use existing plotfiles .. you only force us to generate new address and plotter_ID - which are probably intentional Bigger than 0xFFFFFFFFFFFFFF ...
Did you sit together with the disk-coin devs over a tea and discussed how to share the new POC world ?