Now sudo apt-get update returns this:
Uwe Brauer oub@mat.ucm.es 7:56 PM (5 minutes ago)  I don't care much about the google stuff but
N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386'
Worries me
Here are the other warnings, not sure what to do
 W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-hidpi (main/dep11/icons-64x64@2.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11 (main/dep11/Components-all.yml) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-small (main/dep11/icons-48x48.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target DEP-11-icons-hidpi (main/dep11/icons-64x64@2.tar) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-amd64) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/google-chrome.list:3 and /etc/apt/sources.list.d/google.list:1
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On Wed September 16 2020 11:03:27 Uwe Brauer via tde-users wrote:
N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386'
Worries me
Again, what is the result of:
dpkg --print-architecture; dpkg --print-foreign-architectures
--Mike
On Wednesday 16 September 2020 11:44:42 Mike Bird via tde-users wrote:
On Wed September 16 2020 11:03:27 Uwe Brauer via tde-users wrote:
N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386'
Worries me
Again, what is the result of:
dpkg --print-architecture; dpkg --print-foreign-architectures
--Mike
You might want to review the manpages for apt-get, and maybe also dpkg (just in case).
Sometimes, when it seems that some packages ought to install, but don't, I try adding to the apt-get command:
sudo apt-get --allow-unauthenticated --ignore-hold install (There are others, but this is an example.)
Before you just click to install, make sure that nothing essential is being uninstalled. You are not obliged to install whatever comes up, but you may find new options available that were previously hidden.
Bill
"MBvt" == Mike Bird via tde-users ml-migration-agent-AA1CGeSZfcB6iVtQByZ3Ah2eb7JE58TQ@public.gmane.org writes:
On Wed September 16 2020 11:03:27 Uwe Brauer via tde-users wrote:
N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386'
Worries me
Again, what is the result of:
Sorry
dpkg --print-architecture;
amd64
dpkg --print-foreign-architectures
i386
I am not sure what the last variable means, the first is clear and was to be expected.
On Wednesday 16 of September 2020 21:20:21 Uwe Brauer via tde-users wrote:
"MBvt" == Mike Bird via tde-users <ml-migration-agent-AA1CGeSZfcB6iVtQByZ3Ah2eb7JE58TQ@public.gmane.or g> writes:
On Wed September 16 2020 11:03:27 Uwe Brauer via tde-users wrote:
N: Skipping acquire of configured file 'deps-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'main-r14/binary-i386/Packages' as repository 'http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb focal InRelease' doesn't support architecture 'i386'
Worries me
Again, what is the result of:
Sorry
dpkg --print-architecture;
amd64
dpkg --print-foreign-architectures
i386
I am not sure what the last variable means, the first is clear and was to be expected.
This explains the behavior. Your dpkg / apt is set to download information about i386 packages in addition to amd64. But no Trinity packages are built for i386 on Ubuntu >= 20.04. Therefore, there is no information available about such packages for apt.
You can check if you are using any i386 packages. If you have aptitude installed, you can use:
aptitude search '~ri386~i'
And then, if you don't need any i386 packages, you can remove support for the i386 architecture from dpkg:
dpkg --remove-architecture i386
If you find that you need support for i386 packages, you can limit the apt sources for Trinity to amd64 packages by adding [arch=amd64] between "deb" and the url address:
deb [arch=amd64] http://mirror.ppa.trinitydesktop.org/...
Cheers