in BH 2.01 on my duo I downloaded the online ondemand from the BH server and rebooted and that worked ok

but if I replaced it with the latest ondemand 3 with thumb fixes and 4od + oug from cokeaddict it gave me errors with the json and decimal, so I had to add those files by ftp according to ian`s instructions , chmod them to 755 etc and reboot and it now works fine in bh 2.01