<br />
<b>Fatal error</b>:  Uncaught Exception: Error: MySQL server has gone away&lt;br /&gt;Error No: 2006&lt;br /&gt;
			SELECT
				s.*,
				sd.size_name,
				COUNT(DISTINCT p2c.category_id) AS cat_match
			FROM `oc_size` s
			LEFT JOIN `oc_size_description` sd
				ON (sd.size_id = s.size_id AND sd.language_id = '3')
			LEFT JOIN `oc_size_to_category` stc
				ON (stc.size_id = s.size_id)
			LEFT JOIN `oc_product_to_category` p2c
				ON (
					p2c.product_id = '1396'
					AND p2c.category_id = stc.category_id
				)
			WHERE s.status = '1'
			  AND s.type = 'shoes'
			  AND (s.manufacturer_id = '6' OR s.manufacturer_id = 0)
			GROUP BY s.size_id
			HAVING cat_match &gt; 0
			ORDER BY
				(s.manufacturer_id = '6') DESC,
				cat_match DESC,
				s.sort_order ASC,
				s.size_id DESC
			LIMIT 1
		 in /home/funpadel.pt/public_html/system/library/db/mysqli.php:42
Stack trace:
#0 /home/funpadel.pt/public_html/system/library/db.php(45): DB\MySQLi-&gt;query()
#1 /home/funpadel.pt/public_html/catalog/model/madeshop/size.php(161): DB-&gt;query()
#2 /home/funpadel.pt/pu in <b>/home/funpadel.pt/public_html/system/library/db/mysqli.php</b> on line <b>42</b><br />