Two products are causing "Oops, something went wrong"

[AllSmart]

Dear users,

 

I have some strange issues with my prestashop site. Address is allsmart.nl.

 

There are only 2 products which go to the "Oops" page, while all other products are going well.

I have turned on error reporting, please find below the result:

Notice: Use of undefined constant _RIJNDAEL_KEY_ - assumed '_RIJNDAEL_KEY_' in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php on line 80

Notice: Use of undefined constant _RIJNDAEL_IV_ - assumed '_RIJNDAEL_IV_' in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php on line 80

Warning: Cannot modify header information - headers already sent by (output started at /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php:80) in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/controller/FrontController.php on line 751

Warning: Cannot modify header information - headers already sent by (output started at /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php:80) in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/exception/PrestaShopException.php on line 37
[PrestaShopException]

Invalid product vars
at line 104 in file classes/Link.php

98. 			if (is_array($product) && isset($product['id_product']))
99. 				$product = new Product($product['id_product'], false, $id_lang, $id_shop);
100. 			elseif ((int)$product)
101. 				$product = new Product((int)$product, false, $id_lang, $id_shop);
102. 			else
103. 				throw new PrestaShopException('Invalid product vars');
104. 		}
105. 
106. 		// Set available keywords
107. 		$params = array();
108. 		$params['id'] = $product->id;

    LinkCore->getProductLink - [line 53 - cache/smarty/compile/3b/73/2f/3b732f2204ea8a0088159d9d4aeab3c2f4b940dc.file.crossselling.tpl.php] - [4 Arguments]
    content_5294c4efe77ff0_59617577 - [line 180 - tools/smarty/sysplugins/smarty_internal_templatebase.php] - [1 Arguments]

I have already deleted the .htaccess file, disabled/enabled Friendly URL's and cleared Smarty cache and Autoload cache.

What's even more stange, is that the 2 products which cause this Oops error were bought by a customer today.

 

EDIT: The 2 products are "Z-Wave.Me RaZberry" and "Fibaro Relay Insert 1 x 3 kW"

 

I also noticed that all of my pages display the below error message when Error Reporting is turned on:

Notice: Use of undefined constant _RIJNDAEL_KEY_ - assumed '_RIJNDAEL_KEY_' in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php on line 80

Notice: Use of undefined constant _RIJNDAEL_IV_ - assumed '_RIJNDAEL_IV_' in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php on line 80

Warning: Cannot modify header information - headers already sent by (output started at /home/deb24850/domains/allsmart.nl/public_html/shop/classes/Cookie.php:80) in /home/deb24850/domains/allsmart.nl/public_html/shop/classes/controller/FrontController.php on line 751

I would really appreciate help on this issue as I have tried everything in my power and I'm going crazy!

 

Thanks a lot.

Regards

Edited November 26, 2013 by AllSmart (see edit history)

[NemoPS]

Check your settings.inc.php, and see if that constant is set there, if not, try something like:

 

define('_RIJNDAEL_KEY_', 'GfuFuAkKIBIeSaxSFJ08cani5Urrdu5Y');

define('_RIJNDAEL_IV_', '4MGMAQ7dYCf5Bwg/rmZKLw==');

[AllSmart]

Thanks @Nemo1! That did indeed solve the cookie issue, I don't get the warning anymore.

 

Do you think this is also the reason for the other error regarding the other two products going to the Oops page? If so, I can set this topic to solved.

 

For now I have fixed it by copying the products and removing the old ones.

 

Thanks again!