According to the code, the one thing that will inhibit the showing of the option is if something is mounted.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1790094 Title: Calamares installer - "Erase disk" option is not available To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/calamares/+bug/1790094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
