Pango-ERROR: Harfbuzz version too old (1.4.2)

I'm getting the following error when running angular copilot. I'm using Ubuntu 20.04:

$ ./Angular-Copilot
Initializing Nedb....
Configuring Express server...
Running in development
appPath at /home/user/build
Configuring static...
Configuring views...
Initializing passport...
Configuring auth middleware...
Configuring connect-livereload...
Configuring error handler...
Configuring Express routes...
Configuring API routes...
Configuring auth routes...
Configuring catch all route...

Pango-ERROR **: xx:xx:45.283: Harfbuzz version too old (1.4.2)

The angular copilot version for linux I'm trying is https://github.com/AngularDoc/angulardoc.github.io/releases/download/v1.2.1/Angular-Copilot-v1.2.1-linux.zip