Have been seeing this error (OSStatus error 2003334207) every time I have a higher quality audio file. Tried with the same song and three different files from iTunes Store. The ACC file (lower quality) works. The lossless file and the hi-res lossless files display this error. I have the latest version of MacOS Ventura 13.5.2, and the latest DJAY AI version 4.1.10.
