Current behavior 🐛

Hi team,
I’m publishing the Uno app from Windows to Linux and getting this error:
error NU1102: Unable to find package Microsoft.NETCore.App.Runtime.Mono.linux-x64 with version (= 9.0.11)

Platform:-
OS Name :Microsoft Windows 11 Pro
Version: 10.0.26200 Build 26200
Visual Studio 2026
Uno.Sdk: 6.4.53
net9.0-android;net9.0-ios;net9.0-browserwasm;net9.0-desktop

The publish command I’m using
dotnet publish e2.Gainz.csproj -c Release -f net9.0-desktop -r linux-x64

Please provide the approved guidelines for Linux publishing, including:
•Required .NET SDK/workload versions
•Required NuGet feeds and any package source mapping
•Expected runtime pack versions for linux-x64
•Any global.json or nuget.config requirements
•Any additional Linux-specific publish step

Expected behavior 🎯

No response

How to reproduce it (as minimally and precisely as possible) 🔬

No response

Workaround 🛠️

No response

Renderer 🎨

• Skia
• Native

Affected platforms 📱💻🖥️

Desktop (Linux Framebuffer)

Uno.Sdk version (and other relevant versions) 📦

No response

IDE version 🧑‍💻

Visual Studio 2026 18.0.2

Anything else we need to know? 💬

No response