При деплое с Heroku сайта возникает следующая ошибка:
The specified framework 'Microsoft.NETCore.App', version '2.0.9' was not found.
remote: - The following frameworks were found:
remote: 3.0.0 at [/app/tmp/cache/dotnet/3.0.100/sdk/shared/Microsoft.NETCore.App]
Прилагаю .csproj файл:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
<AspNetCoreHostingModel>InProcess</AspNetCoreHostingModel>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.2.4" />
</ItemGroup>
<ItemGroup>
<Reference Include="M2Mqtt.Net">
<HintPath>M2Mqtt.Net.dll</HintPath>
</Reference>
</ItemGroup>
<ItemGroup>
<PackageReference Update="Microsoft.NETCore.App" Version="2.2.8" />
</ItemGroup>
<ProjectExtensions><VisualStudio><UserProperties properties_4launchsettings_1json__JsonSchema="" /></VisualStudio></ProjectExtensions>
</Project>