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/journal3/form.php
Line: 82
Class: Opencart\System\Engine\Proxy
Function: __call

Backtrace: 5
File: /var/www/html/system/library/journal3/opencart/modulecontroller.php
Line: 182
Class: ControllerJournal3Form
Function: beforeRender

Backtrace: 6
File: /var/www/html/system/engine/loader.php
Line: 112
Class: Journal3\Opencart\ModuleController
Function: index

Backtrace: 7
File: /var/www/html/catalog/controller/journal3/grid.php
Line: 263
Class: Opencart\System\Engine\Loader
Function: controller

Backtrace: 8
File: /var/www/html/system/engine/loader.php
Line: 112
Class: ControllerJournal3Grid
Function: grid

Backtrace: 9
File: /var/www/html/catalog/controller/journal3/product_tabs.php
Line: 153
Class: Opencart\System\Engine\Loader
Function: controller

Backtrace: 10
File: /var/www/html/system/engine/loader.php
Line: 112
Class: ControllerJournal3ProductTabs
Function: index

Backtrace: 11
File: /var/www/html/catalog/controller/journal3/event/product.php
Line: 73
Class: Opencart\System\Engine\Loader
Function: controller

Backtrace: 12
File: /var/www/html/system/engine/action.php
Line: 96
Class: ControllerJournal3EventProduct
Function: controller_product_product_before

Backtrace: 13
File: /var/www/html/system/engine/event.php
Line: 72
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 14
File: /var/www/html/system/framework.php
Line: 249
Class: Opencart\System\Engine\Event
Function: trigger

Backtrace: 15
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` = 'dcf5ef431869400c92868f021e', `data` = '{\&quot;currency\&quot;:\&quot;AZN\&quot;,\&quot;jrv\&quot;:[129669,126866,19923,110817,170884,110058,118974,62670],\&quot;review_token\&quot;:\&quot;df11bc033b0428a096c03f0b45507199\&quot;,\&quot;api_id\&quot;:\&quot;journal3_popup_3a580d94df\&quot;,\&quot;upload_token\&quot;:\&quot;f3a166caef1e1da88cd496c4a3aa7c99\&quot;}', `expire` = '2025-12-02 09:30:05' 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('dcf5ef431869400...', 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 />