workoutdojo

I had a similar problem. I ended up having to contact paypal support and create a support ticket. They told me that the test account I set up wasn’t configured properly. They had me create a new seller account (normal account, not pro) and then the CSR “upgraded” it to pro.

I then entered the new api username, pw, and signature in WooCommerce settings.

My cart worked fine after that.

Hope that helps.

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