Free Product Payment Not Working

Hi Everyone,

I’ve been using TheCartPress for a while on my site https://www.easypiano.com.au and so far its been great. However, I recently updated WordPress and I’ve noticed a problem with the payment gateway. Not sure if anyone else has this issue.

My shop deals only with downloadable products. Some are free, others are not.
For the products that are free, they are not able to be downloaded as the “free product” payment gateway doesn’t show up when price is $0 (The free products have been selected under payment options). The default seems to be stuck on Paypal and Paypal won’t process orders that are $0.00.

Any help or advice would be greatly appreciated!
Thank you
BelleT

https://www.ads-software.com/plugins/thecartpress/