No answer has been given here, which is similar.
I am trying to install Grace on my persistant live USB (I have already installed and used GROMACS after restarts, so I know the drive is working).
I get the following when I try to install a pre-req package (x11):
update-initramfs: Generating /boot/initrd.img-5.0.0-23-generic
cryptsetup: WARNING: failed to detect canonical device of overlay
cryptsetup: WARNING: could not determine root device from /etc/fstab
cp: error writing '/cdrom/casper/initrd.gz.new': No space left on device
dpkg: error processing package linux-firmware (--configure): installed linux-firmware package post-installation script subprocess returned error exit status 1
Processing triggers for initramfs-tools (0.130ubuntu3.9) ...
update-initramfs: Generating /boot/initrd.img-5.0.0-23-generic
cryptsetup: WARNING: failed to detect canonical device of overlay
cryptsetup: WARNING: could not determine root device from /etc/fstab
cp: error writing '/cdrom/casper/initrd.gz.new': No space left on device
dpkg: error processing package initramfs-tools (--configure): installed initramfs-tools package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
linux-firmware
initramfs-tools
E: Sub-process /usr/bin/dpkg returned an error code (1)
If it matters, I'm running 18.04LTS and am a Linux n00b.
As the other thread OP stated, I have a few Gigs of storage free. Unlike in that thread, I have no idea what package is giving me trouble. Any help is appreciated.