PrestaShopException {#54
  #message: "Link to database cannot be established: SQLSTATE[HY000] [2002] Connection refused"
  #code: 0
  #file: "/var/www/html/s-e/classes/db/DbPDO.php"
  #line: 136
  trace: {
    /var/www/html/s-e/classes/db/DbPDO.php:136 {
      › } catch (PDOException $e) {
      ›     throw new PrestaShopException('Link to database cannot be established: ' . $e->getMessage());
      › }
    }
    /var/www/html/s-e/classes/db/Db.php:379 {
      › if (!$this->result && $this->getNumberError() == 2006) {
      ›     if ($this->connect()) {
      ›         $this->result = $this->_query($sql);
    }
    /var/www/html/s-e/classes/db/Db.php:613 {
      › 
      › $this->result = $this->query($sql);
      › 
      arguments: {
        $sql: "SELECT `name`, `alias` FROM `sk_hook_alias`"
      }
    }
    /var/www/html/s-e/classes/Hook.php:291 {
      › if (!Cache::isStored($cacheId)) {
      ›     $hookAliasList = Db::getInstance()->executeS('SELECT `name`, `alias` FROM `' . _DB_PREFIX_ . 'hook_alias`');
      ›     $hookAliases = [];
      arguments: {
        $sql: "SELECT `name`, `alias` FROM `sk_hook_alias`"
      }
    }
    /var/www/html/s-e/classes/Hook.php:322 {
      › 
      › $allAliases = Hook::getAllHookAliases();
      › 
    }
    /var/www/html/s-e/classes/Hook.php:732 {
      › // add modules that are registered to aliases of this hook
      › $aliases = Hook::getHookAliasesFor($hookName);
      › if (!empty($aliases)) {
      arguments: {
        $canonicalHookName: "moduleRoutes"
      }
    }
    /var/www/html/s-e/classes/Hook.php:805 {
      › 
      › if (!$module_list = Hook::getHookModuleExecList($hook_name)) {
      ›     if ($isRegistryEnabled) {
      arguments: {
        $hookName: "moduleRoutes"
      }
    }
    /var/www/html/s-e/classes/Dispatcher.php:596 {
      › // Load custom routes from modules
      › $modules_routes = Hook::exec('moduleRoutes', ['id_shop' => $id_shop], null, true, false);
      › if (is_array($modules_routes) && count($modules_routes)) {
      arguments: {
        $hook_name: "moduleRoutes"
        $hook_args: array:1 [ …1]
        $id_module: null
        $array_return: true
        $check_exceptions: false
      }
    }
    /var/www/html/s-e/classes/Dispatcher.php:249 {
      › 
      ›     $this->loadRoutes();
      › }
    }
    /var/www/html/s-e/classes/Dispatcher.php:207 {
      ›     }
      ›     self::$instance = new Dispatcher($request);
      › }
      arguments: {
        $request: Request {#43 …}
      }
    }
    /var/www/html/s-e/index.php:29 {
      › \trequire dirname(__FILE__).'/config/config.inc.php';\r
      › \tDispatcher::getInstance()->dispatch();\r
      › }catch(\Exception $e){\r
    }
  }
}