Thank you for your time, but no, this did not help. The reference you sent is the reference I sent you and the steps I had already tried. (https://kb.mailpoet.com/article/304-why-i-cant-delete-my-subscribers)
These subscribers are NOT WordPress Users (I checked) and I have deleted ALL of my WooCommerce orders (they were all test orders, so no big deal).
I still can’t delete the subscribers from my Mailpoet trash. I keep getting the “0 subscribers were permanently deleted” notification.
Please let me know if you have any other ideas.
Michelle