Good Morning, I've bought your GoogleBaseXML and I have set up it on my site. I receive this error:

XML Parsing Error: XML or text declaration not at start of entity
Location: www.mysite.com/index.php?option=com_goog...ormat=xml&country;=GB
Line Number 2, Column 1:<?xml version="1.0" encoding="UTF-8" ?>

I've read your guide and I have detected the plugin that causes the error. It is a System Plugin called mainpage.

Can you help me to modify php file? What I have to do?

Thank you
massimiliano

The most likely cause is that there is a line break or other empty space after the closing php tag ?> at the end of the file. You can open it in a text editor such as notepad, or in Dreamweaver, and just delete it so that there is nothing at all after the closing tag.

If you would like to send it to me I will do this for you. Just send it to me at the email address from which you received our order confirmation. Alternatively if it is non-commercial plugin you can post it here as a zip file (don't post any unzipped php files).