Is it possible to install .NET 7 on Zorin 16 Pro?
I found some instructions that said add the Microsoft package repository. I can't find those instructions again to quote them here. Now my apt update reports this:
Get:17 Index of /ubuntu/22.04/prod/ jammy/main amd64 Packages [55.2 kB]Index of /ubuntu/22.04/prod/ jammy/main armhf Packages [6,324 B]Index of /ubuntu/22.04/prod/ jammy/main all Packages [841 B]Index of /ubuntu/22.04/prod/ jammy/main arm64 Packages [11.7 kB]Index of /stable/ focal InReleaseIndex of /patches/ focal InReleaseIndex of /apps/ focal InReleaseIndex of /drivers/ focal InReleaseDownload - Zorin OS focal InReleaseE: The repository 'https://packages.microsoft.com/repos/aspnetcore/ubuntu focal Release' does not have a Release file.
I'm not exacly sure where to find the package repository list that dpkg uses to clean this up, or how to resolve this error.
Has anyone been here before?
Urmmm...?
You can remove the non-working repository with Software & Updates in the "Other software" tab. Scroll to the microsoft repo, select it- then click the Remove button.
Next, grab the current Microsoft repo installer:
wget https://packages.microsoft.com/config/ubuntu/20.04/packages-microsoft-prod.deb
After finished retrieving the package; install with
sudo dpkg -i packages-microsoft-prod.deb
Run
sudo apt update
to ensure all is well. If so, you can install the item you need:
sudo apt install apt-transport-https
sudo apt install dotnet-sdk-3.1
OR
sudo apt install dotnet-runtime-3.1
Hmm. I'm getting package not found, except:
ian@ian-T430s:~$ sudo apt update
Hit:1 http://gb.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://gb.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:3 http://ppa.launchpad.net/zorinos/apps/ubuntu focal InRelease
Hit:4 http://gb.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:5 https://cli.github.com/packages stable InRelease
Hit:6 http://packages.microsoft.com/repos/code stable InRelease
Hit:7 http://ppa.launchpad.net/zorinos/drivers/ubuntu focal InRelease
Hit:8 https://brave-browser-apt-release.s3.brave.com stable InRelease
Hit:9 https://download.docker.com/linux/ubuntu focal InRelease
Hit:10 http://ppa.launchpad.net/zorinos/patches/ubuntu focal InRelease
Hit:11 https://packages.microsoft.com/ubuntu/20.04/prod focal InRelease
Hit:12 http://ppa.launchpad.net/zorinos/stable/ubuntu focal InRelease
Hit:13 http://security.ubuntu.com/ubuntu focal-security InRelease
Hit:14 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:15 https://packages.zorinos.com/stable focal InRelease
Hit:16 https://packages.zorinos.com/patches focal InRelease
Hit:17 https://packages.zorinos.com/apps focal InRelease
Hit:18 https://packages.zorinos.com/drivers focal InRelease
Hit:19 https://packages.zorinos.com/premium focal InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up-to-date.
ian@ian-T430s:~$ grep "^Package: " <./Downloads/Packages|grep "7.0$"|sort -u
Package: aspnetcore-runtime-7.0
Package: aspnetcore-targeting-pack-7.0
Package: dotnet-apphost-pack-7.0
Package: dotnet-hostfxr-7.0
Package: dotnet-runtime-7.0
Package: dotnet-runtime-deps-7.0
Package: dotnet-sdk-7.0
Package: dotnet-targeting-pack-7.0
ian@ian-T430s:~$ sudo apt install dotnet-sdk-7.0
[sudo] password for ian:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package dotnet-sdk-7.0
E: Couldn't find any package by glob 'dotnet-sdk-7.0'
ian@ian-T430s:~$
I downloaded Packages from:https://packages.microsoft.com/ubuntu/20.04/prod/dists/focal/main/binary-amd64/
Hmm. I think your recommendation was OK. I didn't try the script. I just cleaned up and followed your instructions closely, so thank you very much for your help.
system
22 June 2023 09:08
6
This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.