For the next Jaikoz-release please change [size=18]all appearance of PUID in AcouticID[/size] . As example in “Manual Correct Metadata from MusicBrainz” or “Advanced Track Search” window and maybe other appearance in the source program.
Change all PUID to AcouticID
Yes, you are quite right this work has started but not completed
Now done for Jaikoz 5.1.0 just released.