We were tying to fix the issue of guest browsers not being able to add a product to the shopping cart. Where in the process of uploading the latest version of the theme and the install failed. Working to reinstall the theme now and reload the products. Should be repaired momentarily.
you are using old version of Legenda theme(2.5) which does not support latest WordPress and Woocommerce releases you have. Please make backup of theme folder and update theme and required plugins to latest versions. You can download required plugins here: http://www.8theme.com/download-plugins/
thank you for your reply. If you have any problems with our theme – please create new topic and describe problem with more details there.