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系统还原后MAUI项目无法构建的问题求助

问题:MAUI项目构建触发大量NU1202兼容性错误,新建项目同样无法构建

背景

  • 电脑故障(Windows无法启动)后通过恢复工具执行Windows还原(强制重启3次),还原前MAUI项目可在Visual Studio中正常构建
  • 还原后Visual Studio更新异常,通过「添加或删除程序」卸载Visual Studio 2022 Community及VS安装程序,重新下载安装并勾选MAUI工具
  • 重装后其他.NET 8项目可正常构建,但MAUI项目执行dotnet restore及Visual Studio构建时均出现大量NU1202错误,示例错误如下:
[C:\Development\VMJX\VisualMusicJukeboxX.sln]
C:\Development\VMJX\src\RemoteControl\RemoteControl.csproj : error NU1202: Package Xamarin.AndroidX.LocalBroadcastManager 1.1.0.7 is not compatible with net8.0-android34.0 (.NETCoreApp,Version=v8.0) / maccatalyst-x64. Package Xamarin.AndroidX.LocalBroadcastManager 1.1.0.7 does not support any target frameworks. 
...
[C:\Development\VMJX\VisualMusicJukeboxX.sln]
C:\Development\VMJX\src\RemoteControl\RemoteControl.csproj : error NU1202: Package CommunityToolkit.Maui 9.1.0 is not compatible with net8.0-maccatalyst18.0 (.NETCoreApp,Version=v8.0) / android-x64. Package CommunityToolkit.Maui 9.1.0 does not support any target frameworks. 
...
[C:\Development\VMJX\VisualMusicJukeboxX.sln]
C:\Development\VMJX\src\RemoteControl\RemoteControl.csproj : error NU1202: Package Xamarin.AndroidX.Collection.Ktx 1.2.0.9 is not compatible with net8.0-android34.0 (.NETCoreApp,Version=v8.0) / iossimulator-x64. Package Xamarin.AndroidX.Collection.Ktx 1.2.0.9 does not support any target frameworks. 

已尝试的操作

  • 执行dotnet workload install maui尝试修复,无效
  • 当前dotnet workload list输出结果:
Installed Workload Id      Manifest Version       Installation Source
---------------------------------------------------------------------------------
android                    34.0.138/8.0.100       SDK 8.0.400, VS 17.11.35312.102
aspire                     8.2.1/8.0.100          SDK 8.0.400, VS 17.11.35312.102
ios                        18.0.8303/8.0.100      SDK 8.0.400, VS 17.11.35312.102
maccatalyst                18.0.8303/8.0.100      SDK 8.0.400, VS 17.11.35312.102
maui                       8.0.82/8.0.100         SDK 8.0.400
maui-windows               8.0.82/8.0.100         SDK 8.0.400, VS 17.11.35312.102

关键信息

新建MAUI项目同样无法构建,已排除源码问题,需排查系统缺失或需修复的部分以解决构建问题。

内容的提问来源于stack exchange,提问作者AceGambit

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最近更新时间:2026.06.17 16:41:12