Studio-6.10.1.AppImage does not install on Ubuntu 20.04 because Harfbuzz version too old

I’ve tried to install the app Cuba Studio studio-se-6.10.1.AppImage on Ununtu 20.04 but this does not work. What I’ve done:
jo@jo-lp:~/cuba$ sudo chmod u+x studio-se-6.10.1.AppImage
jo@jo-lp:~/cuba$ ./studio-se-6.10.1.AppImage

The error:
Gtk-Message: 11:44:02.116: Failed to load module “canberra-gtk-module”
(studio:9220): Pango-ERROR **: 11:44:02.546: Harfbuzz version too old (1.4.2)

Could you help me to solve the problem please?

Sorry, but this Studio version is not supported anymore.
Please download CUBA Studio here - it supports projects based on CUBA 6.10 and above.