Unable to store files.

dpmtz07

Hi, I have a problem when I try to execute the next code:

$path = $request->photo->store('images');
Always get the next error:

Whoops, looks like something went wrong.

1/1
ErrorException in FilesystemAdapter.php line 146:
fopen(): Filename cannot be empty
in FilesystemAdapter.php line 146
at HandleExceptions->handleError(2, 'fopen(): Filename cannot be empty',

But if I run the application through php artisan serve the problem doesn´t appears.

So, what is the problem?

Thanks for help.