“Your theme (Organic Farm Pro) contains outdated copies of some WooCommerce template files. These files may need updating to ensure they are compatible with the current version of WooCommerce. Suggestions to fix this:
1: Update your theme to the latest version. If no update is available contact your theme author asking about compatibility with the current WooCommerce version.
2: If you copied over a template file to change something, then you will need to copy the new version of the template and apply your changes again.
I have the same issue – why are all Ovation Themes answers “Could you please provide us your site URL so that we can review and get back to you”? Surly something like this (and many other answers) are not site specific but a simple “choose the number of categories on your Home Page”.