ubuntu 22.04 fresh install on HP PROBOOK 480G crashes as grub install fails to copy a file due to lack of space

[sudhish]

UEFI based HP PROBOOK 480G laptop came with pre installed windows 11. i have been trying to install UBUNTU 22.04 with secure boot disabled, yet grub install fails with fatal error. fails to copy a file due to lack of space....

can not copy '/usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed to /boot/efi/EFI/ubuntu/grubx64.efi' : No space left on device

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubiquity 22.04.20
ProcVersionSignature: Ubuntu 6.2.0-26.26~22.04.1-generic 6.2.13
Uname: Linux 6.2.0-26-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: pass
CasperVersion: 1.470.2
CurrentDesktop: ubuntu:GNOME
Date: Sat Oct 21 20:49:43 2023
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
LiveMediaBuild: Ubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.2)
ProcEnviron:
 LANGUAGE=en_IN
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_IN
 LC_NUMERIC=C.UTF-8
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)