Ошибка аутентификации токена доступа сервера ASP.NET Core из потока предоставления авторизации устройства. ⇐ C#

[Anonymous]

Я выполнил инструкции (https://learn.microsoft.com/en-us/entra ... evice-code), чтобы получить access_token. Я пытаюсь аутентифицировать этот токен доступа в своей службе grpc ASP.NET Core 8.0 с помощью этого кода.
Program.cs:
builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
.AddMicrosoftIdentityWebApi(builder.Configuration.GetSection("AzureAd"));

appsettings.json:
{
...
"AzureAd": {
"Instance": "https://login.microsoftonline.com/",
"TenantId": "9bee6d05-...",
"ClientId": "edfcae4c-...",
"Audience": "api://edfcae4c-...",
},
...
}

Проблема в том, что я всегда не аутентифицируюсь и получаю этот журнал ошибок. Как я могу решить проблему?
fail: Microsoft.IdentityModel.LoggingExtensions.IdentityLoggerAdapter[0]
IDX10511: Signature validation failed. Keys tried: 'Microsoft.IdentityModel.Tokens.X509SecurityKey, KeyId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4', InternalId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'. , KeyId: KQ2tAcrE7lBaVVGBmc5FobgdJo4
'.
Number of keys in TokenValidationParameters: '0'.
Number of keys in Configuration: '10'.
Matched key was in 'Configuration'.
kid: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'.
Exceptions caught:
'[PII of type 'System.String' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
token: '[PII of type 'Microsoft.IdentityModel.JsonWebTokens.JsonWebToken' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'. See https://aka.ms/IDX10511 for details.
info: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[1]
Failed to validate the token.
Microsoft.IdentityModel.Tokens.SecurityTokenInvalidSignatureException: IDX10511: Signature validation failed. Keys tried: 'Microsoft.IdentityModel.Tokens.X509SecurityKey, KeyId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4', InternalId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'. , KeyId: KQ2tAcrE7lBaVVGBmc5FobgdJo4
'.
Number of keys in TokenValidationParameters: '0'.
Number of keys in Configuration: '10'.
Matched key was in 'Configuration'.
kid: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'.
Exceptions caught:
'[PII of type 'System.String' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
token: '[PII of type 'Microsoft.IdentityModel.JsonWebTokens.JsonWebToken' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'. See https://aka.ms/IDX10511 for details.
at Microsoft.IdentityModel.JsonWebTokens.JsonWebTokenHandler.ValidateSignature(JsonWebToken jwtToken, TokenValidationParameters validationParameters, BaseConfiguration configuration)
at Microsoft.IdentityModel.JsonWebTokens.JsonWebTokenHandler.ValidateSignatureAndIssuerSecurityKey(JsonWebToken jsonWebToken, TokenValidationParameters validationParameters, BaseConfiguration configuration)
at Microsoft.IdentityModel.JsonWebTokens.JsonWebTokenHandler.ValidateJWSAsync(JsonWebToken jsonWebToken, TokenValidationParameters validationParameters, BaseConfiguration configuration)
info: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[7]
Bearer was not authenticated. Failure message: IDX10511: Signature validation failed. Keys tried: 'Microsoft.IdentityModel.Tokens.X509SecurityKey, KeyId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4', InternalId: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'. , KeyId: KQ2tAcrE7lBaVVGBmc5FobgdJo4
'.
Number of keys in TokenValidationParameters: '0'.
Number of keys in Configuration: '10'.
Matched key was in 'Configuration'.
kid: 'KQ2tAcrE7lBaVVGBmc5FobgdJo4'.
Exceptions caught:
'[PII of type 'System.String' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
token: '[PII of type 'Microsoft.IdentityModel.JsonWebTokens.JsonWebToken' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'. See https://aka.ms/IDX10511 for details.
info: Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler[12]
AuthenticationScheme: Bearer was challenged.


Подробнее здесь: https://stackoverflow.com/questions/788 ... zation-gra