9a9d2ba42e7ed3ae09b657e0f6fa733c *gd94-10-11d3t04.shn 5f4a7cf495705b6ddba329f0a8e64665 *gd94-10-11d3t02.shn af61716aa9104b754ebf8593c49010f8 *gd94-10-11d3t03.shn 69be57864764bbd876fa9976fc3cb91e *gd94-10-11d3t01.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned