CORS 策略已阻止从源“null"访问图像

I have JavaScript application in OpenLayers 3, and my base layer is created from local tiles. I work only in my computer so I do not know why I have CORS error.

    var newLayer = new ol.layer.Tile({
    source: new ol.source.OSM({
        url: 'E:/Maperitive/Tiles/vychod/{z}/{x}/{y}.png'
    })
});
var schladming = [21.6187, 48.7327]; // longitude first, then latitude
// since we are using OSM, we have to transform the coordinates...
var schladmingWebMercator = ol.proj.fromLonLat(schladming);

var map = new ol.Map({
    layers: [
        newLayer
    ],
    controls: [],
    target: 'mapid',
    view: new ol.View({
        center: schladmingWebMercator,
        zoom: 10,
        minZoom: 10,
        maxZoom: 14
    })
});

来自控制台的错误消息: