Wacom Driver Installation Error - macOS Catalina 10.15.5

I am trying to reinstall my Wacom tablet/drivers to a new 2019 iMac, and I had brought over old files and settings through Migration Assistant, so that may be part of the problem, but when I try to use the Wacom Driver installer, I get to Validating Packages and then "The installation failed. The installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance." The Installer log looks like this: