update-initramfs: Generating /boot/initrd.img-5.3.0-18-generic cryptsetup: ERROR: Couldn't resolve device /swapfile cryptsetup: WARNING: Resume target cryptswap1 uses a key file
update-initramfs: Generating /boot/initrd. img-5.3. 0-18-generic
cryptsetup: ERROR: Couldn't resolve device /swapfile
cryptsetup: WARNING: Resume target cryptswap1 uses a key file