Wordpress and woocommerce update in twenty twelve theme cause cart page duplication

[vinayagamoorthy]

My website have wordpress version 3.8.3(twentytwelve theme) and woocommerce version 2.3 .currently i updated it to wordpress 4.5.3 and woocommerce 2.6.3 for Installing woocommerce Membership plugin. Now the problem is each item i click update cart in cart page the cart item is duplicated.

My system status is;
`
Name: Twenty Fourteen/twentytwelve
Version: 1.0 – 2.1 is available
Author URL: ​http://wordpress.org/
Child Theme: ? – If you're modifying WooCommerce on a parent theme you didn't build personally
then we recommend using a child theme. See: How to create a child theme
### WordPress Environment ###
)]]

Home URL: ​http://localhost/bhavamnow
Site URL: ​http://localhost/bhavamnow
WC Version: 2.6.3
Log Directory Writable: ?
WP Version: 4.5.3
WP Multisite: –
WP Memory Limit: 256 MB
WP Debug Mode: –
WP Cron: ?
Language: en_US
### Theme ###

### Server Environment ###

Server Info: Apache/2.4.3 (Win32) OpenSSL/1.0.1c PHP/5.4.7
PHP Version: ? 5.4.7 - We recommend a minimum PHP version of 5.6. See: How to update your PHP version
PHP Post Max Size: 750 MB
PHP Time Limit: 6000
PHP Max Input Vars: 1000
cURL Version: 7.24.0
OpenSSL/1.0.1c

SUHOSIN Installed: –
Max Upload Size: 750 MB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
DOMDocument: ?
GZip: ?
Multibyte String: ?
Remote Post: ? wp_remote_post() failed. PayPal IPN won't work with your server. Contact your hosting provider. Error: couldn't connect to host
Remote Get: ? wp_remote_get() failed. The WooCommerce plugin updater won't work with your server. Contact your hosting provider. Error: couldn't connect to host

### Database ###

WC Database Version: 2.6.3
:
woocommerce_sessions: ?
woocommerce_api_keys: ?
woocommerce_attribute_taxonomies: ?
woocommerce_downloadable_product_permissions: ?
woocommerce_order_items: ?
woocommerce_order_itemmeta: ?
woocommerce_tax_rates: ?
woocommerce_tax_rate_locations: ?
woocommerce_shipping_zones: ?
woocommerce_shipping_zone_locations: ?
woocommerce_shipping_zone_methods: ?
woocommerce_payment_tokens: ?
woocommerce_payment_tokenmeta: ?

### Active Plugins (13) ###

Advanced Custom Fields: by Elliot Condon – 4.3.4
WooCommerce CCAvenue gateway: by mRova – 1.2.3
Contact Form 7: by Takayuki Miyoshi – 3.7.2
Disqus Comment System: by Disqus – 2.74
Advanced AJAX Product Filters for WooCommerce: by BeRocket – 1.1.0.2
WooCommerce Amazon Payments Advanced Gateway: by WooThemes – 1.4.1
WooCommerce Memberships: by WooThemes / SkyVerge – 1.5.4
WooCommerce Predictive Search LITE: by A3 Revolution – 2.2.2.3
WooCommerce: by WooThemes – 2.6.3
WooThemes Helper: by WooThemes – 1.5.7
WP Sitemap Page: by Tony Archambeau – 1.5.4
Wysija Newsletters: by Wysija – 2.5.9.4
YITH WooCommerce Ajax Navigation: by Your Inspiration Themes – 1.3.1

### Settings ###

Force SSL: –
Currency: INR ()
Currency Position: left
Thousand Separator: ,
Decimal Separator: .
Number of Decimals: 0

### API ###

API Enabled: ?

### WC Pages ###

Shop Base: #39 - /shop/
Cart: #40 - /cart/
Checkout: #41 - /checkout/
My Account: #42 - /my-account/

### Taxonomies ###

Product Types: external (external)
grouped (grouped)
simple (simple)
variable (variable)

WooCommerce Support: ?

### Templates ###

Overrides: –
`

[Clorith]

Hi there,

I am going to have to close this ticket of yours as well, as Trac is meant for bugs and enhancements to the WordPress core software, and not individual plugins.

For help with WooCommerce please use their own support forums at ​https://wordpress.org/support/plugin/woocommerce