I made a mistake when I assigned the names of the genres. I need to change them. Most of the time it is impossible to do a change of all files with a certain genre to another. The app crashes. I have found that happens when there is a change of folder, which is usual. Doe somebody know a trick to make this work?
After working much more with this, I have found that in the tracks with a path starting with “Volumes/” I can change the genre in very large batches with no problems. It is in the tracks with a path starting with the monitored folder that I get the frequent crashes. I wonder why it is so.