TypeError: Argument 1 passed to Tymon/JWTAuth/JWT::fromUser () must be an instance of Tymon/JWTAuth/Contracts/JWTSubject, instance of App/Models/User given？

@liyu001989
<?php

namespace App\Models;

use Tymon\JWTAuth\Contracts\JWTSubject;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Auth;
class User extends Authenticatable implements JWTSubject
{
use Notifiable;

/**
 * The attributes that are mass assignable.
 *
 * @var array
 */
protected $fillable = [
    'name', 'email', 'password','mobile'
];

/**
 * The attributes that should be hidden for arrays.
 *
 * @var array
 */
protected $hidden = [
    'password', 'remember_token',
];

public function getJWTIdentifier()
{
    return $this->getKey();
}

public function getJWTCustomClaims()
{
    return [];
}

}

从报错看就是没有 implements JWTSubject。你是先打开的 tinker 再修改的代码吗？

你把 tinker 退出，再进入试一下

@liyu001989 是的，我把tinker退出，重新执行 好了。谢了