[PrestaShopException]

[BELPIXEL]

Hi dear Members,

I've a problem with " classes/db/DbPDO.php " and error message is:

[PrestaShopException]

Link to database cannot be established:SQLSTATE[HY000] [1105] (proxy) all backends are down
at line 102 in file classes/db/DbPDO.php

97.     public function connect()
98.     {
99.         try {
100.             $this->link = $this->_getPDO($this->server, $this->user, $this->password, $this->database, 5);
101.         } catch (PDOException $e) {
102.             throw new PrestaShopException('Link to database cannot be established:'.$e->getMessage());
103.         }
104. 
105.         // UTF-8 support
106.         if ($this->link->exec('SET NAMES \'utf8\'') === false) {
107.             throw new PrestaShopException('PrestaShop Fatal error: no utf-8 support. Please check your server configuration.');

• DbPDOCore->connect - [line 319 - classes/db/Db.php]
• DbCore->__construct - [line 239 - classes/db/Db.php] - [4 Arguments]
• DbCore::getInstance - [line 66 - config/alias.php]
• pSQL - [line 329 - classes/shop/Shop.php] - [1 Arguments]
• ShopCore::initialize - [line 114 - config/config.inc.php]
• require - [line 36 - admin/index.php] - [1 Arguments]

 

How can I solve this problem with version 1.6.1.20?

 

Kind regards

Nader