I’m setting up Jenkins build pipeline for .NET Core. The build step is failing because it can’t get all dependent Nuget packages from our local Artificatory repo. I assume that in general the process is set up correctly. I can get some of the packages. However I’m failing to get librdkafka Nuget.

1>Done Building Project "/opt/app-root/src/ProjectAPP/ProjectAPP.csproj" (Restore target(s)) -- FAILED.

Build FAILED.
"/opt/app-root/src/ProjectAPP/ProjectAPP.csproj" (Restore target) (1) ->
(Restore target) ->
/usr/lib64/dotnet/sdk/8.0.107/NuGet.targets(156,5): error : https://artifactory.local/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/index.json [/opt/app-root/src/ProjectAPP/ProjectAPP.csproj]
0 Warning(s)
1 Error(s)

Build process is running in docker container on OpenShift. Local build is working OK according to developers.

When I navigate /index.json I can get json:

{
    "count": 3,
    "items": [
        {
            "count": 64,
            "lower": "0.9.3-pre-20",
            "upper": "1.1.0",
            "@id": "https://artifactory.local:443/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/page/0.9.3-pre-20/1.1.0.json"
        },
        {
            "count": 64,
            "lower": "1.2.0-RC1b",
            "upper": "1.9.0-RC10",
            "@id": "https://artifactory.local:443/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/page/1.2.0-RC1b/1.9.0-RC10.json"
        },
        {
            "count": 42,
            "lower": "1.9.0-RC12",
            "upper": "2.5.0",
            "@id": "https://artifactory.local:443/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/page/1.9.0-RC12/2.5.0.json"
        }
    ],
    "@id": "https://artifactory.local:443/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/index.json"
}

If I navigate links inside I get:
*/librdkafka.redist/page/0.9.3-pre-20/1.1.0.json – correct response

{
    "count": 64,
    "lower": "0.9.3-pre-20",
    "parent": "https://artifactory.local:443/artifactory/api/nuget/v3/central-nuget-remote/registration-semver2/librdkafka.redist/index.json",
    "upper": "1.1.0",
    "items": [
.........

*/librdkafka.redist/page/1.2.0-RC1b/1.9.0-RC10.json – Failed

Failed to parse registration page for package: librdkafka.redist
for more information check the logs.

*librdkafka.redist/page/1.9.0-RC12/2.5.0.json – Failed

Failed to parse registration page for package: librdkafka.redist
for more information check the logs.

I asked our Artifacotry admin for logs, but he did not find any error there.

If I navigate Artifactory webgui, I can find librdkafka.redist.2.5.0.nupkg in central-nuget-remote-cache repo. My assumtion is, that I’m missing older versions of librdkafka.redist. Is that true? How can I fix that?