I've tested building an image before, but trying it again I'm getting the following error in the step that executes make prereq
Error opening terminal: unknown.
In a few steps earlier, I'm also getting the following warnings:
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
dpkg-preconfigure: unable to re-open stdin:
I've tested building an image before, but trying it again I'm getting the following error in the step that executes
make prereq
In a few steps earlier, I'm also getting the following warnings: