I have just configured Yoast WP SEO to create the XML sitemap which it says it's done successfully but when I click on the sitemap link I get this error:
XML Parsing Error: XML or text declaration not at start of entity
Line Number 2, Column 1:<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="http://nile-cruises-4u.co.uk/blog/wp-content/plugins/wordpress-seo/css/xml-sitemap.xsl"?>
Could anyone advise what the problem is and how I can rectify it? Should I go back to my previous Google XML Sitemap plugin for the time being?