IServicesCollect Configure is not working, results in "Unable to resolve service for type"

I’m configuring JwtIssuerOptions using appsettings.json in a Asp.Net.Core api project (.NET 7), here is my code:

public class JwtIssuerOptions
{
   public string Issuer { get; set; }
   public string Audience { get; set; }
   public string JwtSecretKey { get; set; }
}

public static void ConfigureJwt(this IServiceCollection services, ConfigurationManager configManager)
{
    var jwtAppSettingOptions = configManager.GetSection(nameof(JwtIssuerOptions));
    if (jwtAppSettingOptions == null)
    {
         throw new Exception("JwtIssuerOptions is null");
    }
    // jwtAppSettingOptions is not null
    services.Configure<JwtIssuerOptions>(jwtAppSettingOptions);
    // I have also tried the following:
    services.Configure<JwtIssuerOptions>(setting => jwtAppSettingOptions.Bind(setting));
    services.Configure<JwtIssuerOptions>(configManager.GetSection(nameof(JwtIssuerOptions)));
}

And I have a IdentityTokenClaimService depending on the JwtIssuerOptions :

public IdentityTokenClaimService(UserManager<ApplicationUser> userManager, 
            JwtIssuerOptions _jwtIssuerOptions)
{
   _userManager = userManager;
   this.jwtIssuerOptions = _jwtIssuerOptions;
}

When I build the project, it gives this error:

InvalidOperationException: Unable to resolve service for type 'JwtIssuerOptions' while attempting to activate 'IdentityTokenClaimService'.

>Solution :

Juding From the error message, you inject JwtIssuerOptions directly into your service.

You should inject IOptions<JwtIssuerOptions>/IOptionsSnapshot….. instead

For Example:

public class SomeService:ISomeService
    {
        private readonly IOptions<JwtIssuerOptions> _options;
        SomeService(IOptions<JwtIssuerOptions> options) 
        {
            _options = options;
        }
    }