I got 500 internal error, but token generated

[MitulShah1]

I am using Resources owner method , and i just pass username/password in login form and from background using guzzlehttp i pass client id and client secret, Its generate access token i can see in db.

https://prnt.sc/rk15hy

But response coming 500 internal error,

i am using middleware to allow Cors.

here is my CorsMiddleware.php code,

`/**

• Handle an incoming request.
• @param \Illuminate\Http\Request $request
• @param \Closure $next

• @return mixed / public function handle($request, Closure $next) { $headers = [ 'Access-Control-Allow-Origin' => '', 'Access-Control-Allow-Methods' => 'POST, GET, OPTIONS, PUT, DELETE', 'Access-Control-Allow-Credentials' => 'true', 'Access-Control-Max-Age' => '86400', 'Access-Control-Allow-Headers' => 'Content-Type, Authorization, X-Requested-With' ];

  if ($request->isMethod('OPTIONS'))
  {
      return response()->json('{"method":"OPTIONS"}', 200, $headers);
  }
  
  $response = $next($request);
  foreach($headers as $key => $value)
  {
      $response->header($key, $value);
  }
  
  return $response;

  }`

Now if i comment Cors middleware from bootstrap/app.php

$app->middleware([ App\Http\Middleware\CorsMiddleware::class ]);

its working fine, can you please tell me whats wrong i am doing ?