I have updated my Mac Book Pro 2017 to IOS 13.1 and have successfully installed Sibelius and Avid Link (which confirms my activation). But when I download Sibelius Sounds via Avid Link I get an error right after the full download has taken place. I have tried to manually install Sibelius Sounds on my Mac with succes (AvidLink and Sibelius was uninstalled/reinstalled and Sounds library was deleted). Every time I start up Sibelius it crashes a few seconds after I start it. Anyone else experiencing this?
Thanks, Jazzman