Error: Error: MySQL server has gone away<br/>Error No: 2006<br/>
            SELECT pd.product_id
            FROM oc_product_description pd
            JOIN oc_product p ON p.product_id = pd.product_id
            WHERE pd.language_id = 2 AND p.status=1 AND (MATCH(pd.`tag`) AGAINST('+"Samsung" +"Galaxy" +"SmartTag" +"2" +"Black" +"в" +"Баку"' IN BOOLEAN MODE)) LIMIT 1000
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/journal3/filter.php
Line: 1269
Class: Opencart\System\Library\DB
Function: query

Backtrace: 2
File: /var/www/html/catalog/model/journal3/filter.php
Line: 1089
Class: ModelJournal3Filter
Function: getDescriptionFilter

Backtrace: 3
File: /var/www/html/catalog/model/journal3/filter.php
Line: 899
Class: ModelJournal3Filter
Function: addFilters

Backtrace: 4
File: /var/www/html/system/engine/loader.php
Line: 343
Class: ModelJournal3Filter
Function: getProducts

Backtrace: 5
File: /var/www/html/system/engine/proxy.php
Line: 87
Class: Opencart\System\Engine\Loader
Function: Opencart\System\Engine\{closure}

Backtrace: 6
File: /var/www/html/catalog/controller/journal3/event/products.php
Line: 54
Class: Opencart\System\Engine\Proxy
Function: __call

Backtrace: 7
File: /var/www/html/system/engine/action.php
Line: 96
Class: ControllerJournal3EventProducts
Function: model_catalog_product_getProducts_after

Backtrace: 8
File: /var/www/html/system/engine/event.php
Line: 72
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 9
File: /var/www/html/system/engine/loader.php
Line: 350
Class: Opencart\System\Engine\Event
Function: trigger

Backtrace: 10
File: /var/www/html/system/engine/proxy.php
Line: 87
Class: Opencart\System\Engine\Loader
Function: Opencart\System\Engine\{closure}

Backtrace: 11
File: /var/www/html/catalog/controller/product/search.php
Line: 187
Class: Opencart\System\Engine\Proxy
Function: __call

Backtrace: 12
File: /var/www/html/system/engine/action.php
Line: 96
Class: Opencart\Catalog\Controller\Product\Search
Function: index

Backtrace: 13
File: /var/www/html/system/framework.php
Line: 259
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 14
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` = 'b78214e8c2518b6510793735f4', `data` = '{\&quot;currency\&quot;:\&quot;AZN\&quot;,\&quot;jrv\&quot;:[153034,19932,26069,131728,25268,160748,25846,168730,161824,37821,19772,72667,46934,33652,118861,16782,15528,51828,54719,77127],\&quot;review_token\&quot;:\&quot;b837e4bfdecaf4ff3db7df36b40bb570\&quot;,\&quot;api_id\&quot;:\&quot;journal3_popup_ef2cd6070e\&quot;,\&quot;upload_token\&quot;:\&quot;332d39930f55fcd2c9f1c3bd67ef3155\&quot;}', `expire` = '2025-11-19 10:50:11' 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('b78214e8c2518b6...', 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 />