purchased bundle of 6 drummer midi packs. I was only able to install two of the midi packs. All the other ones cause a window to pop up stating Installer needs to be updated. I’ve tried my current product manager and the one that came with my purchase. I just got Superior Drummer 3 and using Mac with Catalina. Any help will be great. The midi packs that I got to work are DeathLike and Heavy Metal.
Thanks
Operating system: macOS Catalina (10.15)
