Boa noite! Gostaria de saber como resolver os erros abaixo.
Severity Code Description Project File Line Suppression State Warning MSB3245 Could not resolve this reference. Could not locate the assembly "Microsoft.IdentityModel.Tokens". Check to make sure the assembly exists on disk. If this reference is required by your code, you may get compilation errors. Alura.WebAPI.Seguranca C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Current\Bin\Microsoft.Common.CurrentVersion.targets 2182
Error CS0234 The type or namespace name 'IdentityModel' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?) Alura.WebAPI.Seguranca C:\Users\WINDOWS 8.1\Documents\TI\Alura\WebAPI\Alura.WebAPI\Alura.WebAPI.Seguranca\SigningConfigurations.cs 1 Active
Error CS0246 The type or namespace name 'SecurityKey' could not be found (are you missing a using directive or an assembly reference?) Alura.WebAPI.Seguranca C:\Users\WINDOWS 8.1\Documents\TI\Alura\WebAPI\Alura.WebAPI\Alura.WebAPI.Seguranca\SigningConfigurations.cs 9 Active
Error CS0006 Metadata file 'C:\Users\WINDOWS 8.1\Documents\TI\Alura\WebAPI\Alura.WebAPI\Alura.WebAPI.Seguranca\bin\Debug\netcoreapp2.1\Alura.WebAPI.Seguranca.dll' could not be found Alura.WebAPI.WebApp C:\Users\WINDOWS 8.1\Documents\TI\Alura\WebAPI\Alura.WebAPI\Alura.WebAPI.WebApp\CSC 1 Active
