Error: Error: MySQL server has gone away<br/>Error No: 2006<br/>SELECT * FROM `oc_extension` WHERE `type` = 'captcha' AND `code` = ''
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/setting/extension.php
Line: 64
Class: Opencart\System\Library\DB
Function: query

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

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: 47
Class: Opencart\System\Engine\Proxy
Function: __call

Backtrace: 5
File: /var/www/html/system/engine/loader.php
Line: 112
Class: Opencart\Catalog\Controller\Product\Review
Function: index

Backtrace: 6
File: /var/www/html/catalog/controller/product/product.php
Line: 306
Class: Opencart\System\Engine\Loader
Function: controller

Backtrace: 7
File: /var/www/html/system/engine/action.php
Line: 96
Class: Opencart\Catalog\Controller\Product\Product
Function: index

Backtrace: 8
File: /var/www/html/system/framework.php
Line: 259
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 9
File: /var/www/html/index.php
Line: 20
Function: require_once

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<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` = '3a62b803ef5377f9482f7b22ce', `data` = '{\&quot;currency\&quot;:\&quot;AZN\&quot;,\&quot;jrv\&quot;:[93734,173835,22292,67284,41152,41972,158519,60545,78483,109635,104114,73035,41976],\&quot;review_token\&quot;:\&quot;330d3cffcab9d88d36c5bdc1af1cc0dd\&quot;,\&quot;api_id\&quot;:\&quot;journal3_popup_846c60c94e\&quot;,\&quot;upload_token\&quot;:\&quot;ca5005933f719d8c0fc01d455e8ec3e4\&quot;}', `expire` = '2025-11-01 04:54:29' 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('3a62b803ef5377f...', 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 />