[Touch-packages] [Bug 1929125] Re: lib32z1 cannot be installed on ubuntu 20.04 LTS
*** This bug is a duplicate of bug 1926918 *** https://bugs.launchpad.net/bugs/1926918 >My mind somehow converted 2.33 into 2.3.3 No problem. I had to double check the numbers, so I can see why you came to that conclusion :) > libc6-i386 : Depends: libc6 (= 2.31-0ubuntu9.2) but 2.31-0ubuntu9.3 is to be installed Ok, so this explains things. This is a known issue, already reported as bug 1926918. The short version is that 2.31-0ubuntu9.3 was released as an upgrade, but some regresions were discovered so the upgrade was removed again. In the meantime, people who installed it before it was removed might run into issues when attempting to install new libc* packages because the versions doesn't matched with what is already installed. While I haven't tried it myself, the other bug report also suggests manually installing/going back to version 2.31-0ubuntu9.2. I would check the output of the command before running it in case it affects (or tries to remove) other packages, though that sounds unlikely as it is undoing an upgrade which no longer exists to go back to the previous version. ** This bug has been marked a duplicate of bug 1926918 cannot install libc6-dev, requires old libc6 version -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to zlib in Ubuntu. https://bugs.launchpad.net/bugs/1929125 Title: lib32z1 cannot be installed on ubuntu 20.04 LTS Status in zlib package in Ubuntu: Confirmed Bug description: I am using Ubuntu 20.04 LTS. When trying to install lib32z1, I get the following error: The following packages have unmet dependencies: lib32z1 : Depends: libc6-i386 (>= 2.4) but it is not going to be installed E: Unable to correct problems, you have held broken packages. lib32z1 (https://packages.ubuntu.com/focal/lib32z1) depends on libc6-i386 (>= 2.4) but the latest version of libc6-i386 I can find for Ubuntu is 2.33 (https://packages.ubuntu.com/impish/libc6-i386) Is it possible Ubuntu is asking for a version of a dependency so high that it doesn't even exist? The reason I'm installing a 32-bit package is it's required for Android Studio installation process: https://developer.android.com/studio/install#linux --- apt-cache policy libc6-i386 libc6-i386: Installed: (none) Candidate: 2.31-0ubuntu9.2 Version table: 2.31-0ubuntu9.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 2.31-0ubuntu9 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages apt-cache policy lib32z1 lib32z1: Installed: (none) Candidate: 1:1.2.11.dfsg-2ubuntu1.2 Version table: 1:1.2.11.dfsg-2ubuntu1.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 1:1.2.11.dfsg-2ubuntu1 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages lsb_release -rd Description: Ubuntu 20.04.2 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zlib/+bug/1929125/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1929125] Re: lib32z1 cannot be installed on ubuntu 20.04 LTS
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: zlib (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to zlib in Ubuntu. https://bugs.launchpad.net/bugs/1929125 Title: lib32z1 cannot be installed on ubuntu 20.04 LTS Status in zlib package in Ubuntu: Confirmed Bug description: I am using Ubuntu 20.04 LTS. When trying to install lib32z1, I get the following error: The following packages have unmet dependencies: lib32z1 : Depends: libc6-i386 (>= 2.4) but it is not going to be installed E: Unable to correct problems, you have held broken packages. lib32z1 (https://packages.ubuntu.com/focal/lib32z1) depends on libc6-i386 (>= 2.4) but the latest version of libc6-i386 I can find for Ubuntu is 2.33 (https://packages.ubuntu.com/impish/libc6-i386) Is it possible Ubuntu is asking for a version of a dependency so high that it doesn't even exist? The reason I'm installing a 32-bit package is it's required for Android Studio installation process: https://developer.android.com/studio/install#linux --- apt-cache policy libc6-i386 libc6-i386: Installed: (none) Candidate: 2.31-0ubuntu9.2 Version table: 2.31-0ubuntu9.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 2.31-0ubuntu9 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages apt-cache policy lib32z1 lib32z1: Installed: (none) Candidate: 1:1.2.11.dfsg-2ubuntu1.2 Version table: 1:1.2.11.dfsg-2ubuntu1.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 1:1.2.11.dfsg-2ubuntu1 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages lsb_release -rd Description: Ubuntu 20.04.2 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zlib/+bug/1929125/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1929125] Re: lib32z1 cannot be installed on ubuntu 20.04 LTS
Thanks for the response. My mind somehow converted 2.33 into 2.3.3 so I thought 2.3.3 < 2.4, thanks for helping me identify that mistake. I see now that this is the real problem: $ sudo apt install libc6-i386 The following packages have unmet dependencies: libc6-i386 : Depends: libc6 (= 2.31-0ubuntu9.2) but 2.31-0ubuntu9.3 is to be installed E: Unable to correct problems, you have held broken packages. And I can see that version 2.31-0ubuntu9.2 is available for me to install: $ sudo apt list -a libc6 libc6/now 2.31-0ubuntu9.3 amd64 [installed,local] libc6/focal-updates 2.31-0ubuntu9.2 amd64 libc6/focal 2.31-0ubuntu9 amd64 libc6/now 2.31-0ubuntu9.3 i386 [installed,local] libc6/focal-updates 2.31-0ubuntu9.2 i386 libc6/focal 2.31-0ubuntu9 i386 So I guess the solution is to install this previous version of libc6: $ sudo apt install libc6=2.31-0ubuntu9.2 Will this cause my system to become unstable? I don't feel quite safe running this command blindly. Thanks in advance! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to zlib in Ubuntu. https://bugs.launchpad.net/bugs/1929125 Title: lib32z1 cannot be installed on ubuntu 20.04 LTS Status in zlib package in Ubuntu: New Bug description: I am using Ubuntu 20.04 LTS. When trying to install lib32z1, I get the following error: The following packages have unmet dependencies: lib32z1 : Depends: libc6-i386 (>= 2.4) but it is not going to be installed E: Unable to correct problems, you have held broken packages. lib32z1 (https://packages.ubuntu.com/focal/lib32z1) depends on libc6-i386 (>= 2.4) but the latest version of libc6-i386 I can find for Ubuntu is 2.33 (https://packages.ubuntu.com/impish/libc6-i386) Is it possible Ubuntu is asking for a version of a dependency so high that it doesn't even exist? The reason I'm installing a 32-bit package is it's required for Android Studio installation process: https://developer.android.com/studio/install#linux --- apt-cache policy libc6-i386 libc6-i386: Installed: (none) Candidate: 2.31-0ubuntu9.2 Version table: 2.31-0ubuntu9.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 2.31-0ubuntu9 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages apt-cache policy lib32z1 lib32z1: Installed: (none) Candidate: 1:1.2.11.dfsg-2ubuntu1.2 Version table: 1:1.2.11.dfsg-2ubuntu1.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 1:1.2.11.dfsg-2ubuntu1 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages lsb_release -rd Description: Ubuntu 20.04.2 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zlib/+bug/1929125/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1929125] Re: lib32z1 cannot be installed on ubuntu 20.04 LTS
Thanks for taking your time to report this issue and help making Ubuntu better. I was unable to reproduce this issue, in fact I could install lib32z1 without problems on my 20.04 system. I have a couple of comments though. >lib32z1 (https://packages.ubuntu.com/focal/lib32z1) depends on libc6-i386 (>= 2.4) Indeed. >but the latest version of libc6-i386 I can find for Ubuntu is (..) impish So the first thing is that when installing packages on 20.04 it will look in its archives, not other releases. So it will find version 2.31-0ubuntu9.2 from focal-updates without looking at what is available in newer releases. Also, keep in mind that the second number in (>= 2.4) is 4 not 40. So 2.31-0ubuntu9.2 should be more that enough to satisfy this requirement because 31 > 4 :) Despite all this I see that you still get an error message. Based on the output from `apt policy` I thought this should work. What you can try is `sudo apt update` to refresh the package list. If the problem still persists, try to see if you can install libc6-i386 directly. You may get either a more detailed error message or it will suggest to remove other packages due to conflicts. Sometimes with unmet dependencies the problem can be further down the dependency tree so it might take some drilling to discover what the problem is, for instance if it is due to conflicts with other installed packages. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to zlib in Ubuntu. https://bugs.launchpad.net/bugs/1929125 Title: lib32z1 cannot be installed on ubuntu 20.04 LTS Status in zlib package in Ubuntu: New Bug description: I am using Ubuntu 20.04 LTS. When trying to install lib32z1, I get the following error: The following packages have unmet dependencies: lib32z1 : Depends: libc6-i386 (>= 2.4) but it is not going to be installed E: Unable to correct problems, you have held broken packages. lib32z1 (https://packages.ubuntu.com/focal/lib32z1) depends on libc6-i386 (>= 2.4) but the latest version of libc6-i386 I can find for Ubuntu is 2.33 (https://packages.ubuntu.com/impish/libc6-i386) Is it possible Ubuntu is asking for a version of a dependency so high that it doesn't even exist? The reason I'm installing a 32-bit package is it's required for Android Studio installation process: https://developer.android.com/studio/install#linux --- apt-cache policy libc6-i386 libc6-i386: Installed: (none) Candidate: 2.31-0ubuntu9.2 Version table: 2.31-0ubuntu9.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 2.31-0ubuntu9 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages apt-cache policy lib32z1 lib32z1: Installed: (none) Candidate: 1:1.2.11.dfsg-2ubuntu1.2 Version table: 1:1.2.11.dfsg-2ubuntu1.2 500 500 http://ca.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 1:1.2.11.dfsg-2ubuntu1 500 500 http://ca.archive.ubuntu.com/ubuntu focal/main amd64 Packages lsb_release -rd Description: Ubuntu 20.04.2 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zlib/+bug/1929125/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
