Error Display on PMP Membership Account page! Please help

I really love PMP – it’s super easy to use and the membership pages are very user-friendly. But since I have this display issue on the account page, I’m afraid I might not be able to use the plugin.

Here’s a screenshot of the page where the invoices table has weirdly merged with footer.
https://drive.google.com/file/d/1dNz4nF7mwr6qIzAUDf3Hha2aF9i7eq7R/view?usp=sharing

I’ve tried adding spacer sections and even text underneath the PMP shortcode. Didn’t work. I’ve even tried the shortcode on other themes than the one I’m using (here”s my theme: https://themeforest.net/item/language-school-courses-learning-management-system-education-wordpress-theme/14857044), and it didn’t quite work because I either had the same issue or the invoice that’s supposed to be there didn’t show up.

Can anyone help? I’d be happy just to get rid of the past invoices chart altogether since there’s already in invoices page.

The page I need help with: [log in to see the link]