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Fatal error: Uncaught Error: Call to undefined method Tools::jsonDecode() in /var/www/html/prestashop/modules/tm_instagramfeeds/tm_instagramfeeds.php:347 Stack trace: #0 /var/www/html/prestashop/modules/tm_instagramfeeds/tm_instagramfeeds.php(357): tm_instagramfeeds->getLongAccessToken() #1 /var/www/html/prestashop/modules/tm_instagramfeeds/tm_instagramfeeds.php(375): tm_instagramfeeds->getFeed() #2 /var/www/html/prestashop/modules/tm_instagramfeeds/tm_instagramfeeds.php(328): tm_instagramfeeds->getPics() #3 /var/www/html/prestashop/classes/Hook.php(1083): tm_instagramfeeds->hookdisplayLeftColumn() #4 /var/www/html/prestashop/classes/Hook.php(421): HookCore::coreCallHook() #5 /var/www/html/prestashop/classes/Hook.php(989): HookCore::callHookOn() #6 /var/www/html/prestashop/config/smarty.config.inc.php(201): HookCore::exec() #7 /var/www/html/prestashop/classes/Smarty/SmartyLazyRegister.php(81): smartyHook() #8 /var/www/html/prestashop/var/cache/dev/smarty/compile/potterylayouts_layout_left_column_tpl/f0/30/74/f0307477c3eec in /var/www/html/prestashop/modules/tm_instagramfeeds/tm_instagramfeeds.php on line 347