Woocommerce: random missing product pages

[yari]

yari

February 2, 2016 at 1:46 pm

Hi,
I just bought your premium virtue theme for my website *Login to see link io/tuscanini/en/audiophile-craftmanship/. I’m using several plugin and in particular the e-commerce plugin woocommerce. I have installed the latest version of wordpress and all plugin. The website is hosted on siteground. I noticed a strange behaviour of some pages in the e-commerce. When I enter in the shop page, I can see the list of items. However, sometimes I can only click on add to basket button since if I click on the item in order to read the description I am redirect to a missing page “Page not found”, this is happening right now *Login to see link io/tuscanini/en/shop/speaker/sonetto/.
I tried to disable all the plugin without success. Moreover, I did not modified any template.php file, but only the main CSS file. Or could the problem be the SiteGround SuperCacher plugin?
This is the list of plugin that I have installed on my wordpress site.

Auto Terms of Service and Privacy Policy (1.7)
Black Studio TinyMCE Widget (2.2.8)
Child Theme Configurator (1.7.9.1)
Cookie Law Info (1.5.3)
Cyclone Slider Pro (2.10.1)
Kadence Slider (1.5.1)
List Plugins (1.4.3)
MailPoet Newsletters (2.7)
Page Builder by SiteOrigin (2.2.2)
Polylang (1.8.1)
SG CachePress (2.3.3)
Slider Revolution (5.1.6)
UpdraftPlus - Backup/Restore (1.11.23)
WooCommerce (2.5.2)
WP Editor (1.2.5.3)
Yoast SEO (3.0.7)