Update iCloud Music Library keeps quitting
I recently subscribed to iTunes Match. I am going through the slow process of uploading the many songs I have that are not available in itunes to iCloud. I have been doing this for a week or so. In the last few days, every time I click on "Update iCloud Music Library" it goes through "Matching your music..." then begins to upload songs, uploads anywhere from 3-20 or so songs, then stops. Any idea why and how to fix this? It'll take me a year to upload all my songs at this rate. Thanks, Peter.
MacBook Pro, macOS High Sierra (10.13.4)