Php 未过帐到数据库的输入数据

我有一个问题，我有三个字段，三个字段中有两个正在发布到数据库中。我会把我的代码贴在下面，看看你是否能帮我

如果您想要完整的代码预览，请访问：

我正在关注CodeCourse/PHPAcademy的社交网络教程，这只是我偶然发现的一个奇怪的错误

是的，我已经检查了数据库中的用户名字段是否拼写正确

查看

<form class="form-vertical" role="form" method="post" action="{{ route('auth.signup') }}">

    <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
      <label for="email" class="control-label">Your email address</label>
      <input type="text" name="email" class="form-control" id="email" value="{{ Request::old('email') ?: '' }}">
      @if ($errors->has('email'))
          <span class="help-block">{{ $errors->first('email') }}</span>
      @endif
    </div>

    <div class="form-group{{ $errors->has('username') ? ' has-error' : '' }}">
      <label for="username" class="control-label">Your desired username</label>
      <input type="text" name="username" class="form-control" id="username" value="{{ Request::old('username') ?: '' }}">
      @if ($errors->has('username'))
          <span class="help-block">{{ $errors->first('username') }}</span>
      @endif
    </div>

    <div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
      <label for="password" class="control-label">Your desired password</label>
      <input type="password" name="password" class="form-control" id="password" value="">
      @if ($errors->has('password'))
          <span class="help-block">{{ $errors->first('password') }}</span>
      @endif
    </div>

    <div class="form-group">
      <button type="submit" class="btn btn-default">Sign up</button>
    </div>

    <input type="hidden" name="_token" value="{{ Session::token() }}">

  </form>

---

}谢谢安德鲁马林科夫的回答

protected $fillable = [
  'username', // <-- Was not set correctly in my model!
  'email',
  'password',
  'first_name',
  'last_name',
  'location',
];

protected$filleble=[
'用户名'，//您是否确保您的
username
字段在您的雄辩模型中声明为可填充？显然，我刚刚输入了'name'，这已经修复，可以确认它正在工作！谢谢！：D
protected $fillable = [
  'username', // <-- Was not set correctly in my model!
  'email',
  'password',
  'first_name',
  'last_name',
  'location',
];