Some page are in old version - by Susana

Hello,

I have this message in the woocommerce parameter:

### Environment ###

Home URL: http://dressaddict.de
Site URL: http://dressaddict.de
WC Version: 2.1.8
WC Database Version: 2.1.8
WP Version: 3.9
WP Multisite Enabled: No
Web Server Info: Apache
PHP Version: 5.3.10-1ubuntu3.11
MySQL Version: 5.5.35
WP Memory Limit: 40 MB – We recommend setting memory to at least 64MB. See: Increasing memory allocated to PHP
WP Debug Mode: No
WP Language: en_GB
WP Max Upload Size: 20 MB
PHP Post Max Size: 20 MB
PHP Time Limit: 300
PHP Max Input Vars: 3000
SUHOSIN Installed: Yes
WC Logging: Log directory is writable.
Default Timezone: Default timezone is UTC
fsockopen/cURL: Your server has fsockopen and cURL enabled.
SOAP Client: Your server has the SOAP Client class enabled.
WP Remote Post: wp_remote_post() was successful – PayPal IPN is working.

### Locale ###

decimal_point: .
thousands_sep:
mon_decimal_point:
mon_thousands_sep:

### Plugins ###

Installed Plugins: WP Avengers Dashboard by WP Avengers version 2.3.2
CodeStyling Localization by Heiko Rabe version 1.99.30
Contact Form 7 by Takayuki Miyoshi version 3.8
T(-) Countdown by twinpictures
baden03 version 2.2.13
Limit Login Attempts by Johan Eenfeldt version 1.7.1
NK Google Analytics by version 1.3.2
Revolution Slider by ThemePunch version 4.1.1
WPML Multilingual CMS by ICanLocalize version 3.0.2-a
WooChimp by RightPress version 1.3
WooCommerce Bulk Stock Management by Mike Jolley version 1.8.6
WooCommerce Facebook Like Share Button by Terry Tsang version 2.1.6
WooCommerce Amazon Payments Advanced Gateway by WooThemes / Mike Jolley version 1.2.0 – 1.2.4 is available
WooCommerce – Sofort Gateway Integration by BP Shop Dev Team version 1.1.7
WooCommerce – Live Stock Quantity by Remi Corson version 1.0
WooCommerce Sponsor a Friend Plugin by MB Création version 2.0
Wirecard Checkout Page by Wirecard Central Eastern Europe version 1.0.0
WooCommerce by WooThemes version 2.1.8
WP-Lister for eBay by Matthias Krok version 1.3.8
WPA Customer/Order CSV Export Suite by WP Avengers version 2.0
WPA Customer/Order CSV Import Suite by WP Avengers version 2.1
WPA PDF Invoices by WP Avengers version 2.3
WPA Print Invoices and Packing Lists by WP Avengers version 2.2
WPA Product CSV Import Suite by WP Avengers version 2.3
WPA Smart Coupons by WP Avengers version 2.3
WPML Media by ICanLocalize version 1.0.1
YITH WooCommerce Wishlist by Your Inspiration Themes version 1.1.2

### Settings ###

Force SSL: No

### WC Pages ###

Shop Base: #4 – /tienda/
Cart: #5 – /shoppingbag/
Checkout: #6 – /make-order/
My Account: #1473 – /mein-konto/?lang=de

### WC Taxonomies ###

Order Statuses: cancelled (cancelled)
completed (completed)
failed (failed)
on-hold (on-hold)
pending (pending)
processing (processing)
refunded (refunded)

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

### Theme ###

Theme Name: LEGENDA – 8theme WordPress theme
Theme Version: 1.4.1
Author URL: http://themeforest.net/user/8theme

### Templates ###

Template Overrides (WooCommerce):archive-product.php
cart-empty.php
cart-item-data.php
cart-shipping.php
cart-totals.php
cart.php
cross-sells.php
form-billing.php
form-checkout.php
form-coupon.php
form-login.php
form-pay.php
form-shipping.php
review-order.php version 2.1.0 is out of date. The core version is 2.1.8
thankyou.php
content-product.php
content-product_cat.php
content-single-product.php version – is out of date. The core version is 1.6.4
admin-new-order.php
customer-completed-order.php
customer-invoice.php
customer-new-account.php
customer-note.php
customer-processing-order.php
customer-reset-password.php
email-addresses.php
email-footer.php
email-header.php
email-order-items.php version 2.0.3 is out of date. The core version is 2.1.2
admin-new-order.php
customer-completed-order.php
customer-invoice.php
customer-new-account.php
customer-note.php
customer-processing-order.php
customer-reset-password.php
email-addresses.php
email-order-items.php version 2.0.0 is out of date. The core version is 2.1.2
add-to-cart.php
loop-end.php
loop-start.php
no-products-found.php
pagination.php
rating.php
form-change-password.php
form-edit-address.php
form-login.php
form-lost-password.php
my-account.php
my-address.php
my-downloads.php
my-orders.php
order-details.php version 2.0.3 is out of date. The core version is 2.1.0
simple.php
variable.php
meta.php
product-image.php version 2.0.3 is out of date. The core version is 2.0.14
product-thumbnails.php
related.php
review.php version 1.6.4 is out of date. The core version is 2.1.0
short-description.php
tabs.php
title.php
up-sells.php
single-product-reviews.php
single-product.php

How Can I fix this issue?
Thank you,
Susana