[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
This bug was fixed in the package ubuntu-release-upgrader - 1:18.04.25 --- ubuntu-release-upgrader (1:18.04.25) bionic; urgency=medium * DistUpgradeQuirks.py: if ubuntu-desktop or snapd isn't in the package cache don't try and run the quirk for installing or upgrading snaps. (LP: #1787668) -- Brian Murray Tue, 28 Aug 2018 15:46:57 -0700 ** Changed in: ubuntu-release-upgrader (Ubuntu Bionic) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
I went ahead and tested an upgrade from Ubuntu 16.04 to Ubuntu 18.04 using the release upgrader from -proposed without hacking the packages in the cache to ensure that the deb2snap migration (per Adam's suggestion) was still done. In /var/log/dist-upgrade/main.log we can see the following: 2018-08-29 10:53:25,381 DEBUG plugins for condition 'from_xenialPostUpgrade' are '[]' 2018-08-29 10:53:25,381 DEBUG quirks: running bionicPostUpgrade 2018-08-29 10:53:25,381 DEBUG running Quirks.bionicPostUpgrade 2018-08-29 10:54:03,616 DEBUG Install of snap gnome-3-26-1604 succeeded 2018-08-29 10:54:11,713 DEBUG Install of snap gtk-common-themes succeeded 2018-08-29 10:54:19,473 DEBUG Install of snap gnome-calculator succeeded 2018-08-29 10:54:27,876 DEBUG Install of snap gnome-characters succeeded 2018-08-29 10:54:36,738 DEBUG Install of snap gnome-logs succeeded 2018-08-29 10:54:45,931 DEBUG Install of snap gnome-system-monitor succeeded So that verification is good too. ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
I've tried normal do-release-upgrade xenial->bionic and it fails with keyerror on s390x. Using the proposed upgrader, the upgrade is succeeding and starts the upgrade transaction correctly on s390x. Therefore from s390x point of view this is fixed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Hello errors.ubuntu.com, or anyone else affected, Accepted ubuntu-release-upgrader into bionic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source /ubuntu-release-upgrader/1:18.04.25 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-bionic to verification-done-bionic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-bionic. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: ubuntu-release-upgrader (Ubuntu Bionic) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Description changed: + Description + --- + + For s390x there is no ubuntu-desktop package and the quirk to install + snaps will crash as it expects there to be an ubuntu-desktop package in + the cache. + + Test Case + - + On an s390x system the test case is just to try the upgrade from Ubuntu 16.04 to Ubuntu 18.04. However, to test the new version of the upgrader you'll need to use 'do-release-upgrade -p'. On an amd64 system its way more convoluted but easier for me to test. + + 1) Run 'do-release-upgrade' + 2) Choose not to upgrade + 3) cd to /tmp/ubuntu-release-upgrader-xyz123 + 4) modify DistUpgradeQuirks.py so that after the log message re Quirks.bionic (both parts) it contains the following: +import ipdb; ipdb.set_trace() +cache.open() + 5) run the upgrader again 'sudo ./bionic --frontend DistUpgradeViewText' + 6) when the upgrade pauses you'll need to hack the amd64_Packages and i386_Packages files in /var/lib/apt/lists/ so that the ubuntu-desktop package isn't there. You should also remove ubuntu-desktop from /var/lib/dpkg/status + 7) Press c to continue the upgrade + 8) You should see a crash now + + With the version of the release upgrader from -proposed you will not get + a crash and will see "package required for Quirk not in cache" in + /var/log/dist-upgrade/main.log. + + Regression Potential + + None really, ensuring that the package was in the cache should have been done earlier. + + Original Description + The Ubuntu Error Tracker has been receiving reports about a problem regarding ubuntu-release-upgrader. This problem was most recently seen with package version 1:18.04.24, the problem page at https://errors.ubuntu.com/problem/4d58e1d3013ef3d30087896474bb1a7328354e59 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Also affects: ubuntu-release-upgrader (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: ubuntu-release-upgrader (Ubuntu Bionic) Status: New => In Progress ** Changed in: ubuntu-release-upgrader (Ubuntu Bionic) Importance: Undecided => High ** Changed in: ubuntu-release-upgrader (Ubuntu Bionic) Assignee: (unassigned) => Brian Murray (brian-murray) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
I hope that it will be backported to 16.04 as well, without applying this fix to an upgrade to 18.04 isn't possible. Thank you! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
This bug was fixed in the package ubuntu-release-upgrader - 1:18.10.9 --- ubuntu-release-upgrader (1:18.10.9) cosmic; urgency=medium * data/release-upgrades: set Prompt to normal not lts * DistUpgradeQuirks.py: if ubuntu-desktop or snapd isn't in the package cache don't try and run the quirk for installing or upgrading snaps. (LP: #1787668) * DistUpgradeQuirks.py: Only refresh installed snaps to the ubuntu-18.10 channel if they are tracking the ubuntu-18.04 channel. (LP: #1748581) -- Brian Murray Tue, 28 Aug 2018 13:09:55 -0700 ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Tags added: id-5b846d495b0b2662342c5dc7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Changed in: ubuntu-z-systems Status: Confirmed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Branch linked: lp:ubuntu-release-upgrader -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
However, as Frank points out there is a s390x-specific issue here in that the ubuntu-desktop package does not exist at all on s390x but does exist on other architectures. So this check will currently ALWAYS fail on s390x. (One wonders why ubuntu-desktop exists on s390x though given that this was deliberately not shipped on s390x in xenial.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Changed in: ubuntu-release-upgrader (Ubuntu) Status: Confirmed => In Progress ** Changed in: ubuntu-release-upgrader (Ubuntu) Importance: Undecided => High ** Changed in: ubuntu-release-upgrader (Ubuntu) Assignee: (unassigned) => Brian Murray (brian-murray) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
The error reports in the Ubuntu Error Tracker are from i386 and amd64 systems so the issue is not specific to s390x. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Changed in: ubuntu-z-systems Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
** Tags added: architecture-s39064 bugnameltc-170884 severity-high targetmilestone-inin1804 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Not limited to s390x, but affecting it, too - hence adding z project. ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: New => Confirmed ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Canonical Foundations Team (canonical-foundations) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Strike that. Ultimately it didn't *really* resolve the issue for me because there are no aarch64 packages on the referenced Bionic repos: Error during update A problem occurred during the update. This is usually some sort of network problem, please check your network connection and retry. E:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 2001:67c:1562::19 80], E:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 2001:67c:1562::19 80], E:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 2001:67c:1562::19 80], E:Some index files failed to download. They have been ignored, or old ones used instead. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Similar to Frederik, I had to much with sources.list, adding a reference to Zesty. In my case it was a Pine64 running: Linux string.rvu.io 3.10.105-bsp-1.2-ayufan-99 #1 SMP PREEMPT Fri Aug 4 08:36:39 UTC 2017 aarch64 aarch64 aarch64 GNU/Linux Upgrading from: $ cat /etc/os-release NAME="Ubuntu" VERSION="17.10 (Artful Aardvark)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 17.10" VERSION_ID="17.10" HOME_URL="https://www.ubuntu.com/; SUPPORT_URL="https://help.ubuntu.com/; BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/; PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy; VERSION_CODENAME=artful UBUNTU_CODENAME=artful Ultimately the following sources.list is what worked: $ cat /etc/apt/sources.list ## EOL upgrade sources.list # Required deb http://old-releases.ubuntu.com/ubuntu/ zesty main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ artful main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ artful-updates main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ artful-security main restricted universe multiverse # Optional #deb http://old-releases.ubuntu.com/ubuntu/ artful-backports main restricted universe multiverse -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
The package 'ubuntu-desktop' doesn't exist for 16.04 on s390x where I encountered this error. Adding a bionic repository to sources.list without upgrading works as a hacky workaround since this package exists in bionic and the failing check is simply a verification if this package is installed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787668 Title: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1787668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1787668] Re: ubuntu-release-upgrader crashed with KeyError: "The cache has no package named 'ubuntu-desktop'"
Here's the Traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apt/cache.py", line 194, in __getitem__
return self._weakref[key]
File "/usr/lib/python3.5/weakref.py", line 131, in __getitem__
o = self.data[key]()
KeyError: 'ubuntu-desktop'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apt/cache.py", line 198, in __getitem__
rawpkg = self._cache[key]
KeyError: 'ubuntu-desktop'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-wtsb6vse/bionic", line 8, in
sys.exit(main())
File "/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeMain.py",
line 238, in main
if app.run():
File
"/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeController.py",
line 2017, in run
return self.fullUpgrade()
File
"/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeController.py",
line 1863, in fullUpgrade
if not self.doPostInitialUpdate():
File
"/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeController.py",
line 894, in doPostInitialUpdate
self.quirks.run("PostInitialUpdate")
File
"/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeQuirks.py", line
113, in run
func()
File
"/tmp/ubuntu-release-upgrader-wtsb6vse/DistUpgrade/DistUpgradeQuirks.py", line
132, in bionicPostInitialUpdate
if self.controller.cache['ubuntu-desktop'].is_installed and \
File "/usr/lib/python3/dist-packages/apt/cache.py", line 200, in __getitem__
raise KeyError('The cache has no package named %r' % key)
KeyError: "The cache has no package named 'ubuntu-desktop'"
It's seems strange that 'ubuntu-desktop' wouldn't exist in the cache but
there you go.
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Title:
ubuntu-release-upgrader crashed with KeyError: "The cache has no
package named 'ubuntu-desktop'"
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