<?xml version='1.0' encoding="UTF-8"?>
<ServiceExceptionReport version="1.3.0" xmlns="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/ogc
http://schemas.opengis.net/wms/1.3.0/exceptions_1_3_0.xsd">
    <ServiceException code="LayerNotDefined">
        Unknown layer
    </ServiceException>
</ServiceExceptionReport>