Error ::: while trying to get json response [closed]

it showing error while trying to post data using json api ,on postman json service is returing data but in JavaScript showing error .

function signIn()
  {
   try{
          console.log("signIN");
          const email = document.getElementById("email").value;
          const password = document.getElementById("password").value;
          
          const url = (
            'http://localhost:8080/chheila.com/login.jsp?' +
            new URLSearchParams({ email:email,password:password}).toString()
          );
        
          const result =  fetch(url ,{mode:"no-cors"})
            .then(response => response.json());
        
          console.log('Fetched from: ' + url);
          console.log(result);


            }
            catch(error){
              document.getElementById("error").innerHTML = error.message
          }
      
  }