<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<NoWarn>1701;1702;8618;</NoWarn>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
<NoWarn>1701;1702;8618;</NoWarn>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="NLog" Version="5.2.8" />
<FrameworkReference Include="Microsoft.AspNetCore.App" />
</ItemGroup>
</Project>
csproj文件中加入
<FrameworkReference Include="Microsoft.AspNetCore.App" />标签：1701,1702,弃用,AspNetCore,8618,enable,Microsoft From： https://www.cnblogs.com/huanyun/p/18117506