I just installed this version and am having some problems, primarily with spinning rainbow wheel hangs, where the interface becomes unresponsive and I have to force quit. This usually occurs after I start the program and when I click on Audio, and begin to scroll throw available albums or artists.
Initially, I had trouble importing my rather large library because of numerous crashes, but virtually all of these were related to excessively long filenames, etc. and by examining the log, I could get things back on track. It would probably be a good idea to try to improve the handling of long or weird filenames and issue warnings.
Post import, all my audio seems to be in place. However, I'm getting frequent hangs where the log file simply indicates normal initial startup activity, such as import / broken link checks, etc. and then no further activity, with the interface completely hung. Only a force quit helps at this point.
If there's information I can provide to you to help debug, please let me know. I'm very anxious for MC 19 for Mac to stabilize so I can use it in lieu of the Windows version running under VMWare Fusion.
Thanks,
--Golden