NUGET package restore error NU1106 relating to Microsoft.Extensions.Logging.Abstractions

Question

I have an ASP.Net Core web app "Corp.App" thats has begun failing to build with NuGet error NU1106.

Corp.App has (among others)

• A package reference to Corp.Package
• A project reference to Corp.Project

both the package and project have package references to Microsoft.Extensions.Logging.Abstractions (<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />), Corp.App does not.

As all the version numbers are as expected I'm unsure how to resolve these conflicts.

 
Failed to restore C:\Repos\x\Corp.App.csproj (in 894 ms).

NuGet package restore failed. Please see Error List window for detailed warnings and errors.

1>C:\Repos\x\Corp.App.csproj : error NU1106: Unable to satisfy conflicting requests for 'Microsoft.Extensions.Logging.Abstractions': 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via package/Corp.Package 1.1.4), 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via project/Corp.Project 1.0.0), 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via package/Corp.Project 1.0.0),
    Microsoft.Extensions.Logging.Abstractions (>= 6.0.0) (via package/Microsoft.Extensions.Logging 6.0.0) Framework: (.NETCoreApp,Version=v7.0)
    
1>C:\Repos\x\Corp.App.csproj : error NU1106: Unable to satisfy conflicting requests for 'Microsoft.Extensions.DependencyInjection.Abstractions': 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0),
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 6.0.0) (via package/Microsoft.Extensions.Logging 6.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 7.0.0) (via package/Microsoft.Extensions.DependencyInjection 7.0.0) Framework: (.NETCoreApp,Version=v7.0)
    
1>C:\Repos\x\Corp.App.csproj : error NU1106: Unable to satisfy conflicting requests for 'Microsoft.Extensions.Logging.Abstractions': 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via package/Corp.Package 1.1.4), 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via project/Corp.Project 1.0.0), 
    Microsoft.Extensions.Logging.Abstractions (>= 8.0.0) (via package/Corp.Project 1.0.0), 
    Microsoft.Extensions.Logging.Abstractions (>= 6.0.0) (via package/Microsoft.Extensions.Logging 6.0.0) Framework: (.NETCoreApp,Version=v7.0 RuntimeIdentifier: win10-x64)

1>C:\Repos\x\Corp.App.csproj : error NU1106: Unable to satisfy conflicting requests for 'Microsoft.Extensions.DependencyInjection.Abstractions': 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0),
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 6.0.0) (via package/Microsoft.Extensions.Logging 6.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 8.0.0) (via package/Microsoft.Extensions.Logging.Abstractions 8.0.0), 
    Microsoft.Extensions.DependencyInjection.Abstractions (>= 7.0.0) (via package/Microsoft.Extensions.DependencyInjection 7.0.0) Framework: (.NETCoreApp,Version=v7.0 RuntimeIdentifier: win10-x64)

1>Done building project "Corp.App.csproj" -- FAILED.

Answer 1

Open NuGet Package Manager for the solution (not for the project), and from the Update Tab update everything you find, it should solve the problem