MS has released .NET 6 RC2 which will be next version of .NET, and it seems like Kontent Delivery SDK does not support it yet:
NETSDK1045 The current .NET SDK does not support targeting .NET Core 6.0. Either target .NET Core 5.0 or lower, or use a version of the .NET SDK that supports .NET Core 6.0. Blazor6.Shared C:\Program Files\dotnet\sdk\5.0.104\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets 141
Motivation
MS has released .NET 6 RC2 which will be next version of .NET, and it seems like Kontent Delivery SDK does not support it yet:
NETSDK1045 The current .NET SDK does not support targeting .NET Core 6.0. Either target .NET Core 5.0 or lower, or use a version of the .NET SDK that supports .NET Core 6.0. Blazor6.Shared C:\Program Files\dotnet\sdk\5.0.104\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets 141Proposed solution
Update the SDK to support latest .NET.