I upgraded my 22.04 LTS system to 24.04.
EDITED.
sudo do-release-upgrade -d... Lots of output...The upgrade failedlibglib-perl:amd64libqt5qmlmodels5:amd64gnome-control-centerlibkf5i18n5:amd64libkf5parts5:amd64qml-module-qtquick-controls2:amd64libqgpgme15t64:amd64ksudokuProcessing was halted because there were too many errors.Upgrade completeThe upgrade has completed but there were errors during the upgrade process.To continue please press [ENTER]I then did a reboot which also failed with numerous FAILED messages (OCR so won't be completely accurate).
Is there a way to overwrite the system files from the USB installer so that I can preserve my install?
I've seen numerous questions but nothing that actually answers my exact problem.
FWIW, the system hangs after the last error message and all I can do is power off.
[ 1.416504] ioremap error for ox3dadd000-0x3dade000, requested 0x2, got 0x0[FAILED] Falled to start bolt service Thunderbolt system service.[FAILED] Failed to start bluetooth service- Bluetooth service,[ [FAILED] Failed to start power-profiles-daemon.service FAILED] Falled to start cups service CUPS Scheduler, Power Profiles daemon[ [FAILED] Failed to start libvirtd.service libvirt legacy monolithic daemon, FAILED] Failed to start NetworkManager.service Network Manager,[FATLED] Falled to start cups.service CUPS Scheduler. [FAILED Failed to start bolt.service- bolt service Th Thunderbolt system service,[ [FAILED Failed to start libvirtd.service - libvirt legacy monolithic daemonFATLED] Falled to start power-profiles-daemon.service Power Profiles daemon[FATLED] Falled to start NetworkManager.service [ Network Manager.FAILED Failed to start bluetooth.service Bluetooth service.[FAILED Failed to start cups.service CUPS Scheduler.FATUEL Failed to start libvirtd.service libvirt legacy monolithic daemon[FATLEDFailed to start bolt.service Thunderbolt system service.[FATLEI] Failed to start NetworkManager.service Network Manager. FAILED) Failed to start cups.path CUPS Scheduler.[[FAILED Failed to listen on cups.socket CUPS Scheduler.[DEPEND] Dependency failed for cups.service CUPS Scheduler. [FATLED Failed to start libvirtd.service libvirt legacy monolithic daemon...[FAILED Failed to start power-profiles-daemon.service Power Profiles daemon[FATLE Failed to start bluetooth.service Bluetooth service.[FATLEI] Failed to start power-profiles-daemon.service Power Profiles daemon[FAILED Failed to start bolt.service Thunderbolt system service. FAILED Failed to start bolt.service Thunderbolt system service.IFATLED Failed to start bluetooth.service Bluetooth service. to start bolt.service Thunderbolt system service.IFATLET] Failed[FAILED Failed to start bluetooth, service - Bluetooth service.[FAILED Failed to start gdm.service - GNOME Display Manager.IFAILED Failed to start gdm, service GNOME Display Manager,[FAILED] Failed to start colord, service Manage, Install and Generate Color ProfilesFAILED] Failed to start gdm,service GNOME Display Manager, [