I had the same issue a few days ago. I noticed that when browsing a playlist and selecting some random song, suddendly the artwork for the song would flicker frantically and the Media Library size would increase at a crazy pace (it would grow by 1MB every few seconds, going from 150MB to several GB after an hour or more.
It’s as if the artwork file would be copied in the Media Library 20 times per seconds, inflating the Media Library file.
The workaround I found was removing the artwork from the song within Apple Music App, and restarting DJay from an old Media Library backup (losing all the recent changes made in my Media Library in the process).
It happened with a few songs, always the same songs, but I keep bumping on new problematic songs every now and then.
Super annoying since I keep losing the history of my played sessions and all the changes made in the Media Library (new cue points, playlist changes in My Collection, …
I hope this bug will be fixed soon.
I have been a fan of Djay MacOS App for 7-8 years, but this issue combined with the other lag bug I am suffering from (the one where you need to turn off wifi to fix the lag), make me really worried about the reliability of DJay App for the first time…
Urgent Help needed! Major lag in djay - Bug Reports - Algoriddim Community Forums
