C#•7mo ago

✅ [Solved] Dotnet restore is failing on new apps

I'm working with the CLI on linux. Any new app I create (console, web api, etc) running dotnet restore fails like this:

Build FAILED.

       "/home/suren/test/test.csproj" (Restore target) (1) ->
       (Restore target) -> 
         /usr/share/dotnet/sdk/8.0.106/NuGet.targets(156,5): error : Unable to load the service index for source https://api.nuget.org/v3/index.json. [/home/suren/test/test.csproj]
       /usr/share/dotnet/sdk/8.0.106/NuGet.targets(156,5): error :   The HTTP request to 'GET https://api.nuget.org/v3/index.json' has timed out after 100000ms. [/home/suren/test/test.csproj]

    0 Warning(s)
    1 Error(s)

Build FAILED.

       "/home/suren/test/test.csproj" (Restore target) (1) ->
       (Restore target) -> 
         /usr/share/dotnet/sdk/8.0.106/NuGet.targets(156,5): error : Unable to load the service index for source https://api.nuget.org/v3/index.json. [/home/suren/test/test.csproj]
       /usr/share/dotnet/sdk/8.0.106/NuGet.targets(156,5): error :   The HTTP request to 'GET https://api.nuget.org/v3/index.json' has timed out after 100000ms. [/home/suren/test/test.csproj]

    0 Warning(s)
    1 Error(s)

I have an existing project I pulled from github, dotnet restore works fine on it. Anyone know what is going on?

20 Replies

SuroOP•7mo ago

I found this https://learn.microsoft.com/en-us/answers/questions/926095/using-dotnet-6-on-arch-linux but my NuGet.config is fine:

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <packageSources>
    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
  </packageSources>
</configuration>

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <packageSources>
    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
  </packageSources>
</configuration>

Using dotnet 6 on Arch linux - Microsoft Q&A

Hello!
I have an issue with running dotnet apps on my arch linux system. A have installed packages that I need (dotnet-runtime and dotnet-sdk) so I can use dotnet in may terminal. Now I can create apps. But I can't run them. There is some problems…

Pobiega•7mo ago

error : The HTTP request to 'GET https://api.nuget.org/v3/index.json' has timed out after 100000ms.

that seems to be the core problem thats a json file it needs to be able to get for things to work.

SuroOP•7mo ago

yes, so why isn't it lol

Pobiega•7mo ago

thats for you to figure out I'm afraid. try the standard network debugging stuff - test on a secondary device, check DNS records, check IP connectivity, etc

SuroOP•7mo ago

lmfao this is not an actual networking issue, i can curl that json no problem

Pobiega•7mo ago

well its not a dotnet problem either

SuroOP•7mo ago

good take

Pobiega•7mo ago

Well yeah. dotnet restore is used by millions of people every day, a very large number of those are linux users, and a non-trivial portion of those are arch users it has to be something with your setup/configuration/system its not the binary itself

reflectronic•7mo ago

does dotnet restore --disable-parallel help

SuroOP•7mo ago

nah, i tried it, i also tried uninstalling host and sdk and doing a fresh reinstall i had a friend on arch linux confirm it breaks same way for him, he also tried it on a ubuntu docker container and reproduced it there is the new cli just broken on linux?

Trace•7mo ago

Are you using the AUR or the Extra repo one or dotnet-install?

SuroOP•7mo ago

i have uninstalled / reinstalled to try both right now i have the -bin ones from AUR i actually spun up a virtualbox opensuse vm to try it there and it worked but not sure wtf is going on in arch

Trace•7mo ago

Works fine for me Have you installed the host?

SuroOP•7mo ago

i have dotnet-host-bin 8.0.6.sdk302-1 before i tried the aur ones i had the official host

Trace•7mo ago

Try running with --verbosity detailed To get more info @🍆

SuroOP•7mo ago

i had done that, didn't tell me much more but maybe you can make sense of it cya in 100000ms @Trace unfortunately it just looks like a normal restore until the error https://pastebin.mozilla.org/BXN9ycrX

Unknown User•7mo ago

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SuroOP•7mo ago

...whoops so uninstalling / reinstalling from the official packages or the binaries from AUR did nothing to help but just doing a manual install

SuroOP•7mo ago

https://learn.microsoft.com/en-us/dotnet/core/install/linux-scripted-manual#scripted-install

Install .NET on Linux without using a package manager - .NET

Demonstrates how to install the .NET SDK and the .NET Runtime on Linux without a package manager. Use the install script or manually extract the binaries.

SuroOP•7mo ago

worked thanks guys

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✅ [Solved] Dotnet restore is failing on new apps