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Interface ‘Mage_Checkout_Model_Cart_Interface’ not found
 
kylewhat
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Total Posts:  45
Joined:  2008-06-02
 

Hi Guys,

I’m getting this error after upgrading to 1.7:

PHP Fatal error:  Interface ‘Mage_Checkout_Model_Cart_Interface’ not found in /var/www/html/app/code/core/Mage/Checkout/Model/Cart.php on line 35

I have attached the Cart.php

class Mage_Checkout_Model_Cart extends Varien_Object implements Mage_Checkout_Model_Cart_Interface

Any help would be appreciated.

File Attachments
Cart.php  (File Size: 19KB - Downloads: 31)
 
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crates
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Joined:  2011-07-04
 

Couple questions… what version of Magento 1.6 did you have? (1.6.0.0, 1.6.1.0, 1.6.2.0, etc)

Which method did you use to upgrade your site? Did you:

A) Use the mage script to run a site update on all files in the site

B) Copy the new site files on top of the old ones and run install.php

or C) Create a fresh installation and migrate the data into the new install, subsequently using the Database Repair tool to fix inconsistencies

... if you’re having trouble with the migration, I suggest you start with A, then do B, and if all else fails, try C.

Please try to remember to keep a solid backup separately of your working site from 1.6.

Try to do all of this stuff in a “validation environment” (a test server) before doing it on the live server.

Believe me, I know what these headaches can be like! I will be a very happy camper when all of my idiosyncratic tweaks are working properly in v1.7 =)

 
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LJC
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Total Posts:  16
Joined:  2010-12-01
 
kylewhat - 28 April 2012 08:05 AM

Hi Guys,

I’m getting this error after upgrading to 1.7:

PHP Fatal error:  Interface ‘Mage_Checkout_Model_Cart_Interface’ not found in /var/www/html/app/code/core/Mage/Checkout/Model/Cart.php on line 35


I have attached the Cart.php

class Mage_Checkout_Model_Cart extends Varien_Object implements Mage_Checkout_Model_Cart_Interface


Any help would be appreciated.

Did you resolve this? I have the same error.

 
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bluenix1
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Total Posts:  5
Joined:  2011-12-06
 
LJC - 06 July 2012 09:35 AM

kylewhat - 28 April 2012 08:05 AM
Hi Guys,

I’m getting this error after upgrading to 1.7:

PHP Fatal error:  Interface ‘Mage_Checkout_Model_Cart_Interface’ not found in /var/www/html/app/code/core/Mage/Checkout/Model/Cart.php on line 35


I have attached the Cart.php

class Mage_Checkout_Model_Cart extends Varien_Object implements Mage_Checkout_Model_Cart_Interface


Any help would be appreciated.

Did you resolve this? I have the same error.

Any solution for this??

 
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