@wattsyourwebsite I have released a new version. Can you please test it on your staging site?
If the issue persists, can you please confirm if your current /checkout/ page is redirecting to the /cart/ page?
As per not getting feedback, I am marking this thread as resolved.
This is STILL not fixed. I have a staging site that has the latest version of your plugin.
You can test it here. Staging has the latest version of your plugin (version Version 3.1.0):
https://staging.partieskidsremember.com.au/product/productprincess/
versus the live site (which has 2.8.0 version of your plugin)
https://partieskidsremember.com.au/product/productprincess/
Both sites don’t ask for any payment so it is safe to test.
On the live site, upon clicking the final submit it correctly shows the details of the request (Order). On the staging site, it says “Your Cart is empty”. The only difference between LIVE and STAGING is your plugin.
I highly recommend users do not update your plugin until you fix this bug.
@wattsyourwebsite I have released a new version last week which fixes the redirect issues and confirmed this from few customers. Please update the plugin, clear website cache and verify whether the issue is resolved or not.