Hi @make-carlos
Thanks for reaching out!
The error message you’re seeing is due to the fact that the function woocommerce_get_page_id is deprecated since WooCommerce version 3.0. You should replace it with wc_get_page_id.
To verify if this is being caused by your theme or a third-party plugin present on your site, you can perform a full conflict test. Firstly, I’d recommend cloning your site to a staging environment and performing the tests described on this guide without modifying your live site or impacting customers. Many hosts provide staging facilities, so it’s worth checking in with them. It’s also possible to do it using the free WP Staging plugin.
If this was caused by a third-party plugin present on your site, it would be best to reach out to the developers for further assistance here.
If this did not resolve the issue, please share your System Status Report, that will help us further troubleshoot.
You can find it via WooCommerce > Status. Select Get system report and then Copy for support. Once you’ve done that, you can paste it into your reply here.
If you could also provide the fatal error logs (if any) under WooCommerce > Status > Logs.
You could copy and paste your reply here or paste it via https://gist.github.com/ and send the link here.
Or, if you’d like someone else to do this work for you, our trusted partner, Codeable, has an offering where they will run this test for $150 USD. If there is time left, they will also fix the problems they found.
Let us know how it goes!
