Product gallery, variation, and cart images no not always appear.

https://ce9.2bc.myftpupload.com/product/topstone/

Product Gallery:
– Why does the first image (product in 3 parts) in NOT appear in the desktop view, but it DOES appear on the mobile view?

Product Data (variable product) > Variations > black (#1688) and white (#1685) image:
– Why do these images NOT appear in the mobile view, but it DO appear on the desktop view?
– desktop view: The corresponding image is shown when I select it in the drop down menu.
– mobile view: The corresponding image is NOT shown when I select it in the drop down menu. Instead the first image (product in 3 parts) appears, not the Variation image.

https://ce9.2bc.myftpupload.com/cart/

In Shopping cart page: Choose image from https://ce9.2bc.myftpupload.com/product/topstone/ to see them.
– desktop view: The corresponding image is shown next to the product. See attached screen shot.
– mobile view: NO image is shown next to the product. See attached screen shot.

system status report

### WordPress Environment ###

Home URL: https://ce9.2bc.myftpupload.com
Site URL: https://ce9.2bc.myftpupload.com
WC Version: 2.6.7
Log Directory Writable: ?
WP Version: 4.6.1
WP Multisite: –
WP Memory Limit: 256 MB
WP Debug Mode: ?
WP Cron: ?
Language: en_US

### Server Environment ###

Server Info: Apache
PHP Version: ? 5.4.45 - We recommend a minimum PHP version of 5.6. See: How to update your PHP version
PHP Post Max Size: 65 MB
PHP Time Limit: 0
PHP Max Input Vars: 1000
cURL Version: 7.45.0
OpenSSL/1.0.1e

SUHOSIN Installed: –
MySQL Version: ? 5.5.43 - We recommend a minimum MySQL version of 5.6. See: WordPress Requirements
Max Upload Size: 64 MB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
DOMDocument: ?
GZip: ?
Multibyte String: ?
Remote Post: ?
Remote Get: ?

### Database ###

WC Database Version: 2.6.7
: 
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: ?
MaxMind GeoIP Database: ?

### Active Plugins (8) ###

Black Studio TinyMCE Widget: by Black Studio – 2.2.12
Contact Form 7: by Takayuki Miyoshi – 4.5.1
Google XML Sitemaps: by Arne Brachhold – 4.0.8
Regenerate Thumbnails: by Alex Mills (Viper007Bond) – 2.2.6
Page Builder by SiteOrigin: by SiteOrigin – 2.4.17
SiteOrigin Widgets Bundle: by SiteOrigin – 1.7.1
WooCommerce - Autocomplete Orders: by Serious Plugins – 1.1.4
WooCommerce: by WooThemes – 2.6.7

### Settings ###

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

### API ###

API Enabled: ?

### WC Pages ###

Shop Base: #20 - /shop/
Cart: #21 - /cart/
Checkout: #22 - /checkout/
My Account: #23 - /my-account/

### Taxonomies ###

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

### Theme ###

Name: Topstone
Version: – 0 is available
Author URL: https://so-wp.com/
Child Theme: ?
Parent Theme Name: Create
Parent Theme Version: 1.1.4
Parent Theme Author URL: https://themetrust.com
WooCommerce Support: ?

### Templates ###

Overrides: themetrust-create/woocommerce/archive-product.php version - is out of date. The core version is 2.0.0
topstone/woocommerce/content-single-product.php
themetrust-create/woocommerce/global/form-login.php
themetrust-create/woocommerce/global/sidebar.php version - is out of date. The core version is 1.6.4
topstone/woocommerce/single-product/product-image.php
topstone/woocommerce/single-product/product-thumbnails.php
topstone/woocommerce/single-product/rating.php
themetrust-create/woocommerce/single-product/related.php
topstone/woocommerce/single-product/tabs/description.php
topstone/woocommerce/single-product-reviews.php
topstone/woocommerce/single-product.php

: Learn how to update outdated templates