Opencart error xmlParseEntityRef: no name, rendering of the page

In Opencart we got the following error when we activated the Google Sitemap from Extensions>> Product Feed, then when we visited the google sitemap URL like Google Sitemap http://webocreation.com/index.php?route=feed/google_sitemap

This page contains the following errors:
error on line 1 at column 5844: xmlParseEntityRef: no name
Below is a rendering of the page up to the first error

How to remove it?

Go to PHPMyAdmin of the site and choose the database that you are using and in the oc_url_alias table, “oc_ is the prefix of the table”, search for the & and replace with something else like ‘-‘ or ‘_’ etc and the above error will be removed.

Let me know if you get something else and for support.