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dinaradenis avatar Ubuntu

Error When Update To Hirsute Hippo

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dinaradenis

I Want To Update My System From Focal Fossa ( LTS ) To Hirsute Hippo ( Normal ), But I Found Some Error :

root@localhost:~# do-release-upgrade
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [819 B]
Get:2 Upgrade tool [1268 kB]
Fetched 1269 kB in 0s (0 B/s)
authenticate 'hirsute.tar.gz' against 'hirsute.tar.gz.gpg'
extracting 'hirsute.tar.gz'

Reading cache
lspci: /sys/bus/pci/devices: No such file or directory

Checking package manager


A fatal error occurred

Please report this as a bug and include the files
/var/log/dist-upgrade/main.log and /var/log/dist-upgrade/apt.log in
your report. The upgrade has aborted.
Your original sources.list was saved in
/etc/apt/sources.list.distUpgrade.

Traceback (most recent call last):

File "/tmp/ubuntu-release-upgrader-z3e__fxr/hirsute", line 8, in
<module>
sys.exit(main())

File
"/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/DistUpgradeMain.py",
line 236, in main
if app.run():

File
"/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/DistUpgradeController.py",
line 2024, in run
return self.fullUpgrade()

File
"/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/DistUpgradeController.py",
line 1794, in fullUpgrade
if not self.prepare():

File
"/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/DistUpgradeController.py",
line 415, in prepare
self._sshMagic()

File
"/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/DistUpgradeController.py",
line 274, in _sshMagic
is_child_of_process_name("sshd")):

File "/tmp/ubuntu-release-upgrader-z3e__fxr/DistUpgrade/utils.py",
line 108, in is_child_of_process_name
with open(stat_file) as stat_f:

FileNotFoundError: [Errno 2] No such file or directory:
'/proc/16380/stat'


root@localhost:~#

How Can I Update To Hirsute Hippo From Focal Fossa? ( I Get Guide From https://www.linuxbabe.com/ubuntu/upgrade-ubuntu-20-04-20-10-to-21-04/amp )

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guiverc avatar
cn flag
guiverc
Ubuntu has two upgrade paths; (1) upgrade via every release, ie. 20.04 to 20.10, or (2) upgrade from one LTS to the next LTS **after** the .1 release has come out, ie. 20.04 will upgrade to 22.04.1. You're outside of QA tested upgrade paths; though CI tests are always performed (assuming no 3rd party packages are included). For best results you should remove 3rd party packages then re-try; though I suspect you've made python3 changes that need to be undone. You can examine the Mainlog.txt & Aptlog.txt for more specific details on your issue
3
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us flag
Archisman Panigrahi
It may be simpler to perform a fresh install.
1
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