Failed to load new API (.NET6)

Question

I can not load the new API that I created: I have added to the services AddSwaggetGen and UseSwahherUI

Rositsa Ruseva · Answer

using Business.Repository; using Business.Repository.IRepository; using DataAcess.Data; using Microsoft.AspNetCore.Identity; using Microsoft.EntityFrameworkCore; using Microsoft.OpenApi.Models; var builder = WebApplication.CreateBuilder(args); // Add services to the container. builder.Services.AddDbContext (options => options.UseSqlServer(builder.Configuration.GetConnectionString("DefaultConnection"))); builder.Services.AddIdentity ().AddEntityFrameworkStores ().AddDefaultTokenProviders(); builder.Services.AddAutoMapper(AppDomain.CurrentDomain.GetAssemblies()); builder.Services.AddScoped (); builder.Services.AddScoped (); builder.Services.AddScoped (); builder.Services.AddRouting(option => option.LowercaseUrls = true); builder.Services.AddControllers(); // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle builder.Services.AddEndpointsApiExplorer(); builder.Services.AddSwaggerGen(c => { c.SwaggerDoc("v1", new OpenApiInfo { Title = "HiddenVilla_Api", Version = "v1" }); }); var app = builder.Build(); // Configure the HTTP request pipeline. if (app.Environment.IsDevelopment()) { app.UseSwagger(options => options.SerializeAsV2 = true); app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "HiddenVilla_Api v1")); } app.UseHttpsRedirection(); app.UseRouting(); app.UseAuthorization(); app.MapControllers(); app.Run();