[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 Just run: sudo python3 -m pip uninstall distro-info sudo apt reinstall python3-distro-info -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 After upgrade my distro-info came to "normal" and it sports version and get_all methods indeed. They are slightly different that my mod but effect is the same. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 I can confirm that the system upgrade went all good and I have Ubuntu 20.04 LTS now with new KDE GUI, everything works fine and I have no issues so far. For those having the same issue, my hack works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 ***
https://bugs.launchpad.net/bugs/1848829
All right, cosidering Brian feedback I found the way to override the
issue.
This is my modification to distro-info.py file sitting in:
/usr/local/lib/python3.6/dist-packages/
I had to add 2 methods to get going, all the rest of the code is the
same.
class DistroRecord(object):
def __init__(self, row):
self.version = row['version']
self.codename = row['codename']
self.series = row['series']
self.created = row['created']
self.release = row['release']
self.eol = row['eol']
# self.eol_server = row['eol-server'] if not None else None
# self.eol_esm = row['eol-esm'] if not None else None
class DistroInfo(object):
"""Base class for distribution information.
Use DebianDistroInfo or UbuntuDistroInfo instead of using this directly.
"""
def __init__(self, distro):
self._distro = distro
filename = os.path.join(_get_data_dir(), distro.lower() + ".csv")
csvfile = open(filename)
csv_reader = csv.DictReader(csvfile)
self._rows = []
self._date = datetime.date.today()
self.versions = []
for row in csv_reader:
for column in ("created", "release", "eol", "eol-server"):
if column in row:
row[column] = convert_date(row[column])
self._rows.append(row)
self.versions.append(DistroRecord(row))
@property
def all(self, result="codename"):
"""List all known distributions."""
return [self._format(result, x) for x in self._rows]
def get_all(self, mode):
if mode=='object':
return self.versions
def version(self, codename):
return next((x.version for x in self.versions if x.series == codename),
None)
...
all the same after this
with those changes distro upgrade gets going, so far.
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do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 updating these packages or update manager do nothing. I mean no changes in the system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 well, I can't say exactly, that's the thing. When I call Muon it shows me: python-distro-info to be 018ubuntu18.04.1, size 53kb when I call pip3 it shows me: distro-info to be 0.0.0 - this package cannot be uninstalled becuase if is a dependency for many application. However the code inside is the same and there is no field version and get_all() method. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 ***
https://bugs.launchpad.net/bugs/1848829
I'd be really helpful to know the version of python3-distro-info you
have installed. You can check with 'apt list python3-distro-info'.
Everything is fine with the official version of the package distro-info
provided in the Ubuntu archive. Here's some information from the
package's changelog.
distro-info (0.15) unstable; urgency=medium
[ Mike Miller ]
* debian-distro-info: Support oldstable with --alias. (Closes: #784284)
[ Benjamin Drung ]
* Fix flake8 and pylint issues found in Python code
* Run flake8 and pylint checks on Python code in test suite
* Python: Add DistroInfo.get_all() method
* Bump Standard-Version to 3.9.8 (no changes required)
* Use https for Vcs-Git and Vcs-Browser URLs
-- Benjamin Drung Fri, 28 Apr 2017 19:45:36 +0200
Ubuntu 18.04 includes package version 0.18ubuntu0.18.04.1 which does
provide get_all().
Perhaps you have distro-info installed via pip?
bdmurray@clean-bionic-i386:~$ pip3 install distro-info
Collecting distro-info
Downloading
https://files.pythonhosted.org/packages/91/e0/ccd731d32238bc18bb8ac80353b4028394f80d5ff7db0f93a5ba488690d3/distro-info-0.10.tar
.gz
Building wheels for collected packages: distro-info
Running setup.py bdist_wheel for distro-info ... done
Stored in directory:
/home/bdmurray/.cache/pip/wheels/30/c8/a5/895d8664df501a2d5192447e50fca0a9ef10fcb279c4518edc
Successfully built distro-info
Installing collected packages: distro-info
Successfully installed distro-info-0.0.0
bdmurray@clean-bionic-i386:~$ ipython3
Python 3.6.9 (default, Oct 8 2020, 12:12:24)
Type "copyright", "credits" or "license" for more information.
IPython 5.5.0 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]: import distro_info
In [2]: di = distro_info.UbuntuDistroInfo()
In [3]: [r.version for r in di.get_all("object")]
---
AttributeErrorTraceback (most recent call last)
in ()
> 1 [r.version for r in di.get_all("object")]
AttributeError: 'UbuntuDistroInfo' object has no attribute 'get_all'
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do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 instead of proving that everything is fine here (it is not), please paste you DistroInfo class code. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 ***
https://bugs.launchpad.net/bugs/1848829
to be fair with Brian, here is my output and no version can provide that
you have
>>> import distro_info
>>> di = distro_info.UbuntuDistroInfo()
>>> [r.version for r in di.get_all("object")]
Traceback (most recent call last):
File "", line 1, in
AttributeError: 'UbuntuDistroInfo' object has no attribute 'get_all'
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Title:
do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 Well, it doesn't for many others. As I said I compared all the disto-versions of ubuntu 18.04 and none f them has version or get_all() method. In your case it seems to be a left over from older systems you upgraded from or so. Since 18.04 distro-info doesn't have version or get_all() methods and upgrade scripts are outdated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 it would be a greater help if someone could attach DistroInfo object code here. The of which works of course, the fix of this issue is quite obvious but it require help from those who have no issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 ***
https://bugs.launchpad.net/bugs/1848829
bdmurray@clean-bionic-amd64:~$ apt-cache policy python3-distro-info
python3-distro-info:
Installed: 0.23ubuntu1
Candidate: 0.23ubuntu1
Version table:
*** 0.23ubuntu1 500
500 http://192.168.10.7/ubuntu focal/main amd64 Packages
500 http://192.168.10.7/ubuntu focal/main i386 Packages
100 /var/lib/dpkg/status
bdmurray@clean-bionic-amd64:~$ ipython3
Python 3.8.5 (default, Jul 28 2020, 12:59:40)
Type 'copyright', 'credits' or 'license' for more information
IPython 7.13.0 -- An enhanced Interactive Python. Type '?' for help.
In [1]: import distro_info
In [2]: di = distro_info.UbuntuDistroInfo()
In [3]: [r.version for r in di.get_all("object")]
Out[3]:
['4.10',
'5.04',
'5.10',
'6.06 LTS',
'6.10',
'7.04',
'7.10',
'8.04 LTS',
'8.10',
'9.04',
'9.10',
'10.04 LTS',
...
]
As you can see this works fine for me. What version of python3-distro-
info do you have installed?
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Title:
do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 in my case reinstalling distro-info doesn't help I compared the code of both packages and spoken class DistroInfo is exactly the same. I think that upgrade scripts are outdated, not distro-info package. In above snippet there is a comment saying: # Ubuntu 18.04's python3-distro-info does not have version however the workaround provide for that is also wrong because Ubuntu 18.04's do not have also get_all() -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 ***
https://bugs.launchpad.net/bugs/1848829
This bug affects all ubuntu version since I think 18.04
The problem is that upgrader tries to use UbuntuDistroInfo object (child of
DistroInfo) in unsupported way. I believe it is upgrader issue.
At least one class of the upgrader, namely: DistUpgradeQuirks tries to call
version field and get_all method of DistroInfo object and there are neither of
them there.
The reason I think it's upgrader issue is this code I found in above
class, this is the source of te installer failure.
def _get_from_and_to_version(self):
di = distro_info.UbuntuDistroInfo()
try:
self._from_version = \
di.version('%s' % self.controller.fromDist).split()[0]
self._to_version = \
di.version('%s' % self.controller.toDist).split()[0]
# Ubuntu 18.04's python3-distro-info does not have version
except AttributeError:
self._from_version = next(
(r.version for r in di.get_all("object")
if r.series == self.controller.fromDist),
self.controller.fromDist).split()[0]
self._to_version = next(
(r.version for r in di.get_all("object")
if r.series == self.controller.toDist),
self.controller.toDist).split()[0]
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do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 ** This bug has been marked a duplicate of bug 1848829 upgrade from 19.04 to 19.10 failed due pip install of distro-info -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
*** This bug is a duplicate of bug 1848829 *** https://bugs.launchpad.net/bugs/1848829 This seems to typically stem from a pip-installed version of distro-info shadowing the apt version, like in the issue David S linked. I'm not sure this can be prevented by the updater. If you're here looking for a quick fix: python3 -m pip uninstall distro-info sudo apt reinstall python3-distro-info -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
This fixed the installer issue. ^^^ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release- upgrader/+bug/1848829 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
Ok, I've done some debugging, and it turns out the error is exactly right (surprise). There is no 'version' attribute on the UbuntuDistroInfo class. I made one. Now it wants a 'get_all' attribute, which is also not there. Is this file just out-of-date? Should I update it somehow? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
Sorry about the extra timestamp in there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874250 Title: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
I ran your command:
python3 -c "import distro_info;
print(distro_info.UbuntuDistroInfo().version('eoan'))"
35.7s Thu 23 Apr 2020 09:38:42 PM EDT
Traceback (most recent call last):
File "", line 1, in
AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
Basically, same error the installer gives me.
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do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
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[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
update-manager -c -d
39.6s Thu 23 Apr 2020 09:33:17 PM EDT
WARNING:root:estimate_kernel_initrd_size_in_boot() returned '0' for kernel?
WARNING:root:estimate_kernel_initrd_size_in_boot() returned '0' for initrd?
Checking for a new Ubuntu release
Checking for a new Ubuntu release
/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcher.py:23:
PyGIWarning: Gtk was imported without specifying a version first. Use
gi.require_version('Gtk', '3.0') before import to ensure that the right version
gets loaded.
from gi.repository import Gtk, Gdk
/usr/lib/python3/dist-packages/DistUpgrade/ReleaseNotesViewerWebkit.py:33:
PyGIWarning: WebKit2 was imported without specifying a version first. Use
gi.require_version('WebKit2', '4.0') before import to ensure that the right
version gets loaded.
from gi.repository import WebKit2 as WebKit
authenticate 'focal.tar.gz' against 'focal.tar.gz.gpg'
extracting 'focal.tar.gz'
Traceback (most recent call last):
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
186, in _get_from_and_to_version
di.version('%s' % self.controller.fromDist).split()[0]
AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-96b2bn8c/focal", line 8, in
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeMain.py",
line 238, in main
if app.run():
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 2082, in run
return self.fullUpgrade()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 1919, in fullUpgrade
if not self.doPostInitialUpdate():
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 925, in doPostInitialUpdate
self.quirks.run("PostInitialUpdate")
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
97, in run
func()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
116, in focalPostInitialUpdate
self._get_from_and_to_version()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
192, in _get_from_and_to_version
(r.version for r in di.get_all("object")
AttributeError: 'UbuntuDistroInfo' object has no attribute 'get_all'
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/python3.7/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-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
186, in _get_from_and_to_version
di.version('%s' % self.controller.fromDist).split()[0]
AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-96b2bn8c/focal", line 8, in
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeMain.py",
line 238, in main
if app.run():
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 2082, in run
return self.fullUpgrade()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 1919, in fullUpgrade
if not self.doPostInitialUpdate():
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeController.py",
line 925, in doPostInitialUpdate
self.quirks.run("PostInitialUpdate")
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
97, in run
func()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
116, in focalPostInitialUpdate
self._get_from_and_to_version()
File
"/tmp/ubuntu-release-upgrader-96b2bn8c/DistUpgrade/DistUpgradeQuirks.py", line
192, in _get_from_and_to_version
(r.version for r in di.get_all("object")
AttributeError: 'UbuntuDistroInfo' object has no attribute 'get_all'
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https://bugs.launchpad.net/bugs/1874250
Title:
do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
To manage notifications about this bug go to:
[Bug 1874250] Re: do-release-upgrade fails 19.10->20.04 AttributeError: 'UbuntuDistroInfo' object has no attribute 'version'
Can you try this in a terminal and let us know the output?
python3 -c "import distro_info;
print(distro_info.UbuntuDistroInfo().version('eoan'))"
** Changed in: ubuntu-release-upgrader (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1874250
Title:
do-release-upgrade fails 19.10->20.04 AttributeError:
'UbuntuDistroInfo' object has no attribute 'version'
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1874250/+subscriptions
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