我已经阅读了几个解决方案在这里大约相同，但似乎仍然不能得到通过这个错误。我使用axios作为我的http客户端和应用程序是一个nextjs应用程序

import React, {useState} from 'react'
import axios from 'axios'
export default function Home() {
  const [username, setUsername] = useState("")
  const [password, setPassword] = useState("")
  const handleSubmit = async (e) => {
    e.preventDefault()
    const credentials ={username: username, password: password}
    const user = await axios.post('/api/auth/login', credentials);
  }
  return (
    <div>
      <form onSubmit={e => handleSubmit(e)}>
        <label htmlFor='username'>Username</label>
        <input type="text" name="username" id="username" onChange={e=> setUsername(e.target)} />
        <label htmlFor='password'>Password</label>
        <input type="password" name="password" id="password" onChange={e=> setPassword(e.target)} />
        <button>Login</button>
      </form>
    </div>
  )
}