Folding@Home; Use your Deep learning machines to understand COVID-19

I would love to offer my idle GPU to this effort. But with vanilla Ubuntu 16.04 and a monitor, installation of fahclient_7.5.1_amd64.deb barfs with this uninformative error:

apt transaction returned result exit-failed

I know you are not responsible for folding@home’s error messaging, but any ideas?

Thanks!