redirect wrong url after exception

After I installed dingo, `\App\Exceptions\Handler` can't work. But I need to do some redirect while some exceptions throw like below.

```
app('Dingo\Api\Exception\Handler')->register(function (CustomException $exception) {
$url = '';
return redirect($url);
});
```

But I the redirect have to redirect to a blank page with redirect infomation first, then redirect to where I want.

So, anybody know how to keep the normal redirect functions? I just want to redirect the url directly.

Thanks!