Laravel Passport：试图获得财产'；id'；非对象

Iam正在尝试使用passport api身份验证进行注册。但我犯了个错误

“消息”：“正在尝试获取非对象的属性“id”， “异常”：“ErrorException”

如何解决此问题？

您可以再次运行：

php artisan passport:安装

您可以再次运行：

php artisan passport:安装

public function register(Request $request)
    {
        $credentials = $request->only('name', 'email', 'password');

        $rules = [
            'name' => 'required|max:255',
            'email' => 'required|email|max:255|unique:users',
            'password' => 'required',
        ];

        $validator = Validator::make($credentials, $rules);
        if($validator->fails()) {
            return response()->json(['success'=> false, 'error'=> $validator->errors()]);
        }

        $name = $request->name;
        $email = $request->email;
        $password = $request->password;

        $user = User::create(['name' => $name, 'email' => $email, 'password' => bcrypt($password)]);

        $data['token'] = $user->createToken("MyApp")->accessToken();
        $data['name'] = $user->name;
        return response()->json(['success'=> true, 'message'=> $data]);
    }