I had the same problem – for me, the Processing and Completed emails were firing, but the WCE added content wasn’t showing up. Also, the “Purchase Note” on WooCommerce Product advance tab wasn’t showing anywhere in any notification, and I don’t know if that was deprecated somewhere, or if this plugin or some other plugin disabled that, or if it was never used, but I had written content into the Purchase Note field for every product that I thought was supposed to display for Products. But I got your plugin because I wanted more communication at more status points (ie, at Processing, not just Completed).
Based on your note above, I disabled the Woo Preview Emails plugin and the Processing content showed up. So, that is some progress. The Woo Preview Emails plugin isn’t a critical plugin, but is a nice one to have, so it’d be good to figure out why there’s a conflict.
The Completed content still does not show up. Of course, that’s the most important feature to me – I need to be able to send information to customers upon completion of the order.
I have a lot of plugins and won’t list all of them, but some that might be related are:
Woocommerce Memberships
iThemes Sales Accelerator
iThemes Sales Accelerator Inventory
iThemes Sales Accelerator Reporting Pro
Email Users
Email Log
WooCommerce Email Customizer
WP HTML Email – WooCommerce
WooCommerce Chained Products
WooCommerce CheckOut Field Editor
WooCommerce Services
User Role Editor
Redirection
Post Snippets
ithemes Security Pro
Jetpack
By the way, I’d be interested in a paid, Pro version of your plugin that offered:
– support for shortcodes (specifically Post Snippets type of integration – the editor of course lists Posts Snippets and the post takes it but I believe you mentioned shortcodes aren’t supported)
– ability to create new WCE from inside the Product page
– Ability to actually store and edit small text-based content embedded on product, like advanced -> purchase note, instead of a reference to a different WCE. Sometimes it’s easier to just have the content right there if it’s small, especially if it’s just a shortcode.
