How can i build MAUI projects ? Target Framework Error NU1012

Question

Severity Code Description Project File Line Suppression State Error NU1012 Platform version is not present for one or more target frameworks, even though they have specified a platform: net8.0-android, net8.0-ios, net8.0-maccatalyst MauiApp1 C:\Workspace\Software\MauiApp1\MauiApp1\MauiApp1.csproj 1

I can see that you've tried various solutions to resolve the issue with compiling MAUI projects, but you're still encountering errors. Below is your text translated into English:

"I can't compile MAUI projects. I've put the error image below, you can check it. I think I've tried every possible solution.

Some of the solutions I've tried:

• Updated Visual Studio
• Removed and reinstalled MAUI package
• Updated Visual Studio to pre-release version
• Tried .NET 7
• Tried .NET 8
• Tried various versions such as .NET 8.0.101, .NET 8.0.100-rc.2
• Tried downloading from NuGet packages using VPN
• Repaired Visual Studio
• Tried downloading with the command "dotnet workload install [package name]" (macOS, MAUI-Windows)
• Uninstalled and reinstalled SDKs from Visual Studio Installer
• Created new projects continuously"

Answer 1

You can try to update your visual studio to the latest one and try again.

There is a similar issue about this problem, you can check it here.

You can also try the workaround included in above link.

To fix existing project you can try:

1.reset all visual studio settings.

2.delete all .vs folders.

3.delete all .user folder.

4.reinstall visual studio again.