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java.lang.IllegalArgumentException: <
>	at org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.setAttribute(	at com.mathworks.xml.XMLValidator.validateFile(	at com.mathworks.mlwidgets.util.productinfo.Product.getItems(	at com.mathworks.mlwidgets.util.productinfo.ProductInfoUtils.pathChanged(	at com.mathworks.mlwidgets.util.productinfo.ProductInfoUtils.(	at com.mathworks.mlwidgets.util.productinfo.ProductInfoUtils.getAllProductsInfo(