aicgis for js 4.14版本加载wmts服务报错，不知道什么问题

var WMTSlayer = new WMTSLayer({

	url: "http://10.10.200.200/WeServer/ ... ot%3B,

	title: "WMTS-layer",

	id: "WMTS-index"

});





var map = new Map({

	basemap: stamen,

	layers: [faceLayer, graphicsLayer, initlayer],

	ground: new Ground({

		layers: [customElevation]

	})

});

代码和错误信息如下，请大佬帮忙看看