symlink input/ouput error.

I'm running on homestead. I've used vagrant up

vagrant ssh

and i've used the following command

php artisan storage:link

this error is given and I can't seem to figure out why.

I am running Bash as admin. I am ssh'd into vagrant. I am in the right directory.

 ErrorException  : symlink(): Input/output error

  at /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:228
    224|      */
    225|     public function link($target, $link)
    226|     {
    227|         if (! windows_os()) {
  > 228|             return symlink($target, $link);
    229|         }
    230|
    231|         $mode = $this->isDirectory($target) ? 'J' : 'H';
    232|

  Exception trace:

  1   symlink("/home/vagrant/code/lsapp/storage/app/public", "/home/vagrant/code/lsapp/public/storage")
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:228

  2   Illuminate\Filesystem\Filesystem::link("/home/vagrant/code/lsapp/storage/app/public", "/home/vagrant/code/lsapp/public/storage")
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Foundation/Console/StorageLinkCommand.php:35

  3   Illuminate\Foundation\Console\StorageLinkCommand::handle()
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:29

  4   call_user_func_array([])
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:29

  5   Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:87

  6   Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Object(Closure))
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:31

  7   Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), [])
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Container/Container.php:564

  8   Illuminate\Container\Container::call()
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Console/Command.php:184

  9   Illuminate\Console\Command::execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
      /home/vagrant/code/lsapp/vendor/symfony/console/Command/Command.php:251

  10  Symfony\Component\Console\Command\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Console/Command.php:171

  11  Illuminate\Console\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/vendor/symfony/console/Application.php:886

  12  Symfony\Component\Console\Application::doRunCommand(Object(Illuminate\Foundation\Console\StorageLinkCommand), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/vendor/symfony/console/Application.php:262

  13  Symfony\Component\Console\Application::doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/vendor/symfony/console/Application.php:145

  14  Symfony\Component\Console\Application::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Console/Application.php:89

  15  Illuminate\Console\Application::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php:122

  16  Illuminate\Foundation\Console\Kernel::handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
      /home/vagrant/code/lsapp/artisan:37