Confirming this bug with USB installation. I tried installing with and without live installation of updates. I've also tried it both directly from the boot menu as well as by running the installer from a "Try Ubuntu" session. All attempts crashed the installer in the exact same way over the ubiquity 2.18.8 installation failure.
Confirming this bug with USB installation. I tried installing with and without live installation of updates. I've also tried it both directly from the boot menu as well as by running the installer from a "Try Ubuntu" session. All attempts crashed the installer in the exact same way over the ubiquity 2.18.8 installation failure.