Plugin not working with WordPress 6.3.1 running Flatsome theme.

Hi,

Plugin is not working on the following setup:

WooCommerce version: 8.1.0
WordPress version: 6.3.1
PHP version: 8.0.30
MySQL version: 10.5.22-MariaDB
WC Cancel Order version: 3.3

Below is the link to the cancel order received in the email and it is not showing anything. While debugging the plugin, the request is not going to the function guest_cancel_page. Can you please look into this asap?

https://dev.mrespares.com.au/guest-cancel-req/?key=0fa000c75398ed76ccf3e37cc5cf020b

Kind regards

Vik