How can I troubleshoot and resolve the issue of/login?

 In the context of Salesforce, this particular URL error signifies that a web application page is hosted or the NICE inContact platform. Here are the steps given for how you can troubleshoot and resolve this particular issue:-

Import org.springframework.boot.SpringApplication;

Import org.springframework.boot.autoconfigure.SpringBootApplication;

Import org.springframework.stereotype.Controller;

Import org.springframework.ui.Model;

Import org.springframework.web.bind.annotation.PostMapping;

Import org.springframework.web.bind.annotation.RequestMapping;

Import java.util.HashMap;

Import java.util.Map;

@SpringBootApplication

Public class NiceInContactLoginApplication {

    Public static void main(String[] args) {

        SpringApplication.run(NiceInContactLoginApplication.class, args);

    }

}

@Controller

Class LoginController {

    Private final Map users = new HashMap<>(); // Dummy user database

    Public LoginController() {

        Users.put(“john_doe”, “password123”); // Sample user

    }

    @RequestMapping(“/”)

    Public String loginForm() {

        Return “login”;

    }

    @PostMapping(“/login”)

    Public String login(String username, String password, Model model) {

        If (users.containsKey(username) && users.get(username).equals(password)) {

            Model.addAttribute(“username”, username);

            Return “redirect:/dashboard”;

        } else {

            Model.addAttribute(“error”, “Invalid username or password”);

            Return “login”;

        }

    }

}

@Controller

Class DashboardController {

    @RequestMapping(“/dashboard”)

    Public String dashboard() {

        Return “dashboard”;

    }

}

Here is the approach given in java programming language:-

Here is the approach given in HTML:-





    

    

    Login

    

        Body {

            Font-family: Arial, sans-serif;

            Margin: 0;

            Padding: 0;

            Background-color: #f4f4f4;

        }

        .container {

            Width: 100%;

            Max-width: 400px;

            Margin: 50px auto;

            Background-color: #fff;

            Padding: 20px;

            Border-radius: 5px;

            Box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

        }

        H2 {

            Margin-bottom: 20px;

            Text-align: center;

        }

        Label, input {

            Display: block;

            Width: 100%;

            Margin-bottom: 10px;

        }

        Input[type=”submit”] {

            Background-color: #007bff;

            Color: #fff;

            Border: none;

            Padding: 10px;

            Border-radius: 5px;

            Cursor: pointer;

        }

        .error {

            Color: red;

            Margin-top: 10px;

        }

        Login