package main import ( "fiber-mongo-api/configs" "fiber-mongo-api/routes" //add this "github.com/gofiber/fiber/v2" "github.com/gofiber/fiber/v2/middleware/cors" ) func main() { app := fiber.New() app.Use(cors.New( cors.Config{ AllowOrigins: "*", AllowHeaders: "Origin, Content-Type, Accept", }, )) //run database configs.ConnectDB() //routes routes.MenuRoute(app) //add this routes.CategoryRoute(app) app.Listen(":80") }