Cart and Checkout error after installing WP Hotel Booking WooCommerce

I have WP Hotel Booking installed and working perfectly. Then I installed WP Hotel Booking WooCommerce so that I can make use of the payment methods available for woocomerce for the Hotel checkout. Unfortunately, the Cart button and checkout button started redirecting to a page that doesn’t exist. I changed my checkout page and cart page in the Hotel booking options thinking it wants to use woocommerce cart and checkout instead of the Hotel cart and checkout but it didn’t resolve the matter. All efforts prove abortive including changing permalink. It keeps showing error 404 after a room is booked and cart or checkout is clicked.

How can I resolve this?

Thanks

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