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/ 2 Years ago, mon, september 26, 2022, 7:44:22
So I've been trying to update to Ubuntu 22.04 development release but certain errors are coming. Whenever I try to update the following error comes ->
abc@ubuntu:~$ update-manager -d
Checking for a new Ubuntu release
authenticate 'jammy.tar.gz' against 'jammy.tar.gz.gpg'
extracting 'jammy.tar.gz'
No candidate ver: chromium
No candidate ver: microsoft-edge-stable
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-6ylluso8/jammy", line 8, in <module>
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeMain.py", line 241, in main
if app.run():
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 2038, in run
return self.fullUpgrade()
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 1881, in fullUpgrade
if not self.updateSourcesList():
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 784, in updateSourcesList
self.sources = SourcesList(matcherPath=self.datadir)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 273, in __init__
self.matcher = SourceEntryMatcher(matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 470, in __init__
dist = DistInfo(base_dir=matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/distinfo.py", line 184, in __init__
with open(dist_fname) as dist_file:
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/ubuntu-release-upgrader-6ylluso8/Ubuntu.info'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/problem_report.py", line 477, in add_to_existing
self.write(f)
File "/usr/lib/python3/dist-packages/problem_report.py", line 430, in write
block = f.read(1048576)
File "/usr/lib/python3.8/codecs.py", line 322, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x8b in position 1: invalid start byte
Original exception was:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-6ylluso8/jammy", line 8, in <module>
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeMain.py", line 241, in main
if app.run():
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 2038, in run
return self.fullUpgrade()
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 1881, in fullUpgrade
if not self.updateSourcesList():
File "/tmp/ubuntu-release-upgrader-6ylluso8/DistUpgrade/DistUpgradeController.py", line 784, in updateSourcesList
self.sources = SourcesList(matcherPath=self.datadir)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 273, in __init__
self.matcher = SourceEntryMatcher(matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 470, in __init__
dist = DistInfo(base_dir=matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/distinfo.py", line 184, in __init__
with open(dist_fname) as dist_file:
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/ubuntu-release-upgrader-6ylluso8/Ubuntu.info'
Is there any solution to this?
I guess a file named Ubuntu.info is missing.
EDIT:
I was asked to disable 3rd party repos by @vanadium, but the results remained unchanged.
abc@ubuntu:~$ sudo do-release-upgrade -d
Checking for a new Ubuntu release
Checking for a new Ubuntu release
authenticate 'jammy.tar.gz' against 'jammy.tar.gz.gpg'
extracting 'jammy.tar.gz'
No candidate ver: chromium
No candidate ver: microsoft-edge-stable
No candidate ver: pipewire-audio-client-libraries
No candidate ver: pipewire-bin
No candidate ver: pipewire-media-session
No candidate ver: pipewire-pulse
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-son1yxme/jammy", line 8, in <module>
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeMain.py", line 241, in main
if app.run():
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 2038, in run
return self.fullUpgrade()
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 1881, in fullUpgrade
if not self.updateSourcesList():
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 784, in updateSourcesList
self.sources = SourcesList(matcherPath=self.datadir)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 273, in __init__
self.matcher = SourceEntryMatcher(matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 470, in __init__
dist = DistInfo(base_dir=matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/distinfo.py", line 184, in __init__
with open(dist_fname) as dist_file:
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/ubuntu-release-upgrader-son1yxme/Ubuntu.info'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/problem_report.py", line 477, in add_to_existing
self.write(f)
File "/usr/lib/python3/dist-packages/problem_report.py", line 430, in write
block = f.read(1048576)
File "/usr/lib/python3.8/codecs.py", line 322, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x8b in position 1: invalid start byte
Original exception was:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-son1yxme/jammy", line 8, in <module>
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeMain.py", line 241, in main
if app.run():
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 2038, in run
return self.fullUpgrade()
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 1881, in fullUpgrade
if not self.updateSourcesList():
File "/tmp/ubuntu-release-upgrader-son1yxme/DistUpgrade/DistUpgradeController.py", line 784, in updateSourcesList
self.sources = SourcesList(matcherPath=self.datadir)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 273, in __init__
self.matcher = SourceEntryMatcher(matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 470, in __init__
dist = DistInfo(base_dir=matcherPath)
File "/usr/lib/python3/dist-packages/aptsources/distinfo.py", line 184, in __init__
with open(dist_fname) as dist_file:
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/ubuntu-release-upgrader-son1yxme/Ubuntu.info'
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