Stupid cms not build this project is stupid and DEAD

[ednsinf]

Stupid cms not build this project is stupid and DEAD

Severity Code Description Project File Line Suppression State
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.constant C:\Users\xxx\Downloads\mix.core\src\platform\mix.constant\mix.constant.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.shared C:\Users\xxx\Downloads\mix.core\src\platform\mix.shared\mix.shared.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.communicator C:\Users\xxx\Downloads\mix.core\src\platform\mix.communicator\mix.communicator.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.database C:\Users\xxx\Downloads\mix.core\src\platform\mix.database\mix.database.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.queue C:\Users\xxx\Downloads\mix.core\src\platform\mix.queue\mix.queue.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.signalr C:\Users\xxx\Downloads\mix.core\src\platform\mix.signalr\mix.signalr.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.identity C:\Users\xxx\Downloads\mix.core\src\platform\mix.identity\mix.identity.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.quartz C:\Users\xxx\Downloads\mix.core\src\platform\mix.quartz\mix.quartz.csproj 1
Error (active) NU1104 Unable to find project 'C:\Users\xxx\Downloads\mix.core\src\framework\mix-heart\src\Mix.Heart\Mix.Heart.csproj'. Check that the project reference is valid and that the project file exists. mix.library C:\Users\xxx\Downloads\mix.core\src\platform\mix.library\mix.library.csproj 1