Hey guys I have an issue with my web, I install the Veronika theme and give an error in my feed.

This page contains the following errors:

error on line 380 at column 22: xmlParseEntityRef: no name
Below is a rendering of the page up to the first error.
I rollback to Zara but the error persists, investigating seems like a having issues with the & or something like that, not pretty familiar with XML.

Any idea or suggestion will be great

Do you think feeds makes any sense nowadays? Anyway it is not related to theme as it should get just data from database...

I'm using feeds for Facebook auto post on facebook, anyway just looking for any suggestion, I understand that is not related to veronika theme, sorry for my question.

If somebody is having issues with the feed, this is the solution, go to \oc-includes\osclass\classes\RSSFeed.php

<?php if ( ! defined('ABS_PATH')) exit('ABS_PATH is not loaded. Direct access is not allowed.');

/*
 * Copyright 2014 Osclass
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

    /**
     * This class takes items descriptions and generates a RSS feed from that information.
     * @author Osclass
     */
    class RSSFeed {
        private $title;
        private $link;
        private $description;
        private $items;

        public function __construct() {
            $this->items = array();
        }

        public function setTitle($title) {
            $this->title = $title;
        }

        public function setLink($link) {
            $this->link = $link;
        }

        public function setDescription($description) {
            $this->description = $description;
        }

        public function addItem($item) {
            $this->items[] = $item;
        }

        public function dumpXML() {
            echo '<?xml version="1.0" encoding="UTF-8"?>', PHP_EOL;
            echo '<rss version="2.0">', PHP_EOL;
            echo '<channel>', PHP_EOL;
            echo '<title>', $this->title, '</title>', PHP_EOL;
            echo '<link>', $this->link, '</link>', PHP_EOL;
            echo '<description>', $this->description, '</description>', PHP_EOL;
            foreach ($this->items as $item) {
                echo '<item>', PHP_EOL;
                echo '<title><![CDATA[', $item['title'], ']]></title>', PHP_EOL;
                echo '<link>', $item['link'], '</link>', PHP_EOL;
                echo '<guid>', $item['link'], '</guid>', PHP_EOL;

                echo '<description><![CDATA[';
                if(@$item['image']) {
                    echo '<a href="'.$item['image']['link'].'" title="'.$item['image']['title'].'" rel="nofollow">';
                    echo '<img style="float:left;border:0px;" src="'.$item['image']['url'].'" alt="'.$item['image']['title'].'"/> </a>';
                }
                echo $item['description'], ']]>';
                echo '</description><![CDATA[', PHP_EOL;

                echo '<country>', $item['country'], '</country>', PHP_EOL;
                echo '<region>', $item['region'], '</region>', PHP_EOL;
                echo '<city>', $item['city'], '</city>', PHP_EOL;
                echo '<cityArea>', $item['city_area'], '</cityArea>', PHP_EOL;
                echo '<category>', $item['category'], '</category>', PHP_EOL;

                echo '<pubDate>', date('r',strtotime($item['dt_pub_date'])) , '</pubDate>',']]>', PHP_EOL;
               
                echo '</item>', PHP_EOL;
            }
            echo '</channel>', PHP_EOL;
            echo '</rss>', PHP_EOL;
        }
    }
?>

Try to print that feed what is on that line and col