Error: Error: MySQL server has gone away<br/>Error No: 2006<br/>SELECT `r`.`author`, `r`.`rating`, `r`.`text`, `r`.`date_added` FROM `oc_review` `r` LEFT JOIN `oc_product` `p` ON (`r`.`product_id` = `p`.`product_id`) LEFT JOIN `oc_product_description` `pd` ON (`p`.`product_id` = `pd`.`product_id`) WHERE `r`.`product_id` = '55818' AND `p`.`date_available` <= NOW() AND `p`.`status` = '1' AND `r`.`status` = '1' AND `pd`.`language_id` = '3' ORDER BY `r`.`date_added` DESC LIMIT 0,5
File: /var/www/html/system/library/db/mysqli.php
Line: 122

Backtrace: 0
File: /var/www/html/system/library/db.php
Line: 63
Class: Opencart\System\Library\DB\MySQLi
Function: query

Backtrace: 1
File: /var/www/html/catalog/model/catalog/review.php
Line: 67
Class: Opencart\System\Library\DB
Function: query

Backtrace: 2
File: /var/www/html/system/engine/loader.php
Line: 343
Class: Opencart\Catalog\Model\Catalog\Review
Function: getReviewsByProductId

Backtrace: 3
File: /var/www/html/system/engine/proxy.php
Line: 87
Class: Opencart\System\Engine\Loader
Function: Opencart\System\Engine\{closure}

Backtrace: 4
File: /var/www/html/catalog/controller/product/review.php
Line: 96
Class: Opencart\System\Engine\Proxy
Function: __call

Backtrace: 5
File: /var/www/html/catalog/controller/product/review.php
Line: 27
Class: Opencart\Catalog\Controller\Product\Review
Function: getList

Backtrace: 6
File: /var/www/html/system/engine/loader.php
Line: 112
Class: Opencart\Catalog\Controller\Product\Review
Function: index

Backtrace: 7
File: /var/www/html/catalog/controller/product/product.php
Line: 306
Class: Opencart\System\Engine\Loader
Function: controller

Backtrace: 8
File: /var/www/html/system/engine/action.php
Line: 96
Class: Opencart\Catalog\Controller\Product\Product
Function: index

Backtrace: 9
File: /var/www/html/system/framework.php
Line: 259
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 10
File: /var/www/html/index.php
Line: 20
Function: require_once

<br />
<b>Fatal error</b>:  Uncaught Exception: Error: MySQL server has gone away&lt;br/&gt;Error No: 2006&lt;br/&gt;REPLACE INTO `oc_session` SET `session_id` = 'b4f58df691d82824354eb31b85', `data` = '{\&quot;currency\&quot;:\&quot;AZN\&quot;,\&quot;jrv\&quot;:[55818,78758,1359,173168,17775,115075,39143,175872,106530,115106,20263,101166,140040,162339,70090,98210,66626,116206,79,118748],\&quot;review_token\&quot;:\&quot;15054eabb7483eb32fd3b53d4c2378ba\&quot;,\&quot;api_id\&quot;:\&quot;journal3_popup_ba30e0ff48\&quot;,\&quot;upload_token\&quot;:\&quot;7dfb1e121c7a58ed4e8ba673ab89c4d6\&quot;}', `expire` = '2025-11-29 10:26:54' in /var/www/html/system/library/db/mysqli.php:122
Stack trace:
#0 /var/www/html/system/library/db.php(63): Opencart\System\Library\DB\MySQLi-&gt;query('REPLACE INTO `o...')
#1 /var/www/html/system/library/session/db.php(63): Opencart\System\Library\DB-&gt;query('REPLACE INTO `o...')
#2 /var/www/html/system/library/session.php(89): Opencart\System\Library\Session\DB-&gt;write('b4f58df691d8282...', Array)
#3 [internal function]: Opencart\System\Library\Session-&gt;close()
#4 {main}
  thrown in <b>/var/www/html/system/library/db/mysqli.php</b> on line <b>122</b><br />