Warning: sprintf(): Too few arguments

I get a warning message in the chart;

Warning: sprintf(): Too few arguments in /home/bikeport/public_html/shop/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 265
And I don´t knwo whats causing it

http://shop.bikeport.no/cart/

System status:

### WordPress Environment ###

Home URL: http://shop.bikeport.no
Site URL: http://shop.bikeport.no
WC Version: 2.5.2
Log Directory Writable: ✔ /home/bikeport/public_html/shop/wp-content/uploads/wc-logs/
WP Version: 4.4.2
WP Multisite: –
WP Memory Limit: 256 MB
WP Debug Mode: –
Language: nb_NO

### Server Environment ###

Server Info: Apache
PHP Version: 5.6.18
PHP Post Max Size: 128 MB
PHP Time Limit: 120
PHP Max Input Vars: 3000
SUHOSIN Installed: –
MySQL Version: 5.5.44
Max Upload Size: 128 MB
Default Timezone is UTC: ✔
fsockopen/cURL: ✔
SoapClient: ✔
DOMDocument: ✔
GZip: ✔
Multibyte String: ✔
Fjernt innlegg: ✔
Fjernt ‘Get’: ✔

### Database ###

WC Database Version: 2.5.2
:
woocommerce_sessions: ✔
woocommerce_api_keys: ✔
woocommerce_attribute_taxonomies: ✔
woocommerce_termmeta: ✔
woocommerce_downloadable_product_permissions: ✔
woocommerce_order_items: ✔
woocommerce_order_itemmeta: ✔
woocommerce_tax_rates: ✔
woocommerce_tax_rate_locations: ✔

### Active Plugins (14) ###

Akismet: av Automattic – 3.1.7
Black Studio TinyMCE Widget: av Black Studio – 2.2.8
Display Widgets: av Strategy11 – 2.05
Google Analytics by Yoast: av Team Yoast – 5.4.6
Jetpack av WordPress.com: av Automattic – 3.9.2
Members: av Justin Tadlock – 1.1.1
SG CachePress: av SiteGround – 2.3.3
WooCommerce Vehicle Parts Filter Year/Make/Model: av Bigboss555 – 1.1
WooCommerce Brands: av WooThemes – 1.4.3 – 1.4.4 er tilgjengelig
WooCommerce Prices By User Role: av Festi – 2.20.3
WOOF – WooCommerce Products Filter: av realmag777 – 1.1.3.1
WooCommerce: av Woothemes – 2.5.2
WooThemes Helper: av WooThemes – 1.5.9
Yoast SEO: av Vi i Yoast – 3.0.7

### Settings ###

Force SSL: –
Currency: NOK (kr)
Currency Position: left
Thousand Separator: .
Decimal Separator: ,
Number of Decimals: 2

### API ###

API Enabled: –
API Version: 3.1.0

### WC Pages ###

Butikkbase: #6 – /shop/
Handlekurv: #7 – /cart/
Til kassen: #8 – /checkout/
Min konto: #9 – /my-account/

### Taxonomies ###

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

### Theme ###

Name: Bikeportchild 2.0
Version: – 0 er tilgjengelig
Author URL: http://wayout.no
Child Theme: ✔
Parent Theme Name: UltraSeven
Parent Theme Version: 2.0
Parent Theme Author URL: http://www.cssigniter.com/
WooCommerce Support: ✔

### Templates ###

Overrides: bikeportchild 1-8/woocommerce/archive-product.php
ultraseven/woocommerce/cart/cart-shipping.php
ultraseven/woocommerce/cart/cart.php
ultraseven/woocommerce/cart/cross-sells.php
ultraseven/woocommerce/content-product.php
ultraseven/woocommerce/content-product_cat.php
ultraseven/woocommerce/content-single-product.php
bikeportchild 1-8/woocommerce/global/sidebar.php
ultraseven/woocommerce/global/wrapper-end.php
ultraseven/woocommerce/global/wrapper-start.php
ultraseven/woocommerce/loop/loop-end.php
ultraseven/woocommerce/loop/loop-start.php
ultraseven/woocommerce/loop/pagination.php
ultraseven/woocommerce/product-searchform.php
ultraseven/woocommerce/single-product/related.php
ultraseven/woocommerce/single-product/tabs/tabs.php
ultraseven/woocommerce/single-product/up-sells.php
ultraseven/woocommerce/single-product.php

I get a warning message in the chart;

Warning: sprintf(): Too few arguments in /home/bikeport/public_html/shop/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 265

https://ww.wp.xz.cn/plugins/woocommerce/