When attempting to boot Ubuntu 20.04 via PXE, I'm getting the error Unable to find a live file system on the network.
I use the NFS method:
menu label ^Install ubuntu kernel /images/ubuntu20-04/casper/vmlinuz append initrd=/images/ubuntu20-04/casper/initrd nfsroot=192.168.2.1:/nfs_share/ubuntu ro netboot=nfs boot=casper ip=dhcp ---How can I fix this?