If you follow the instructions at https://easydigitaldownloads.com/docs/paypal-setup/ under step 1, they make it very clear with a big graphic that shows a bright red arrow pointing at a big blue button you needed to click, but didn't. They say "Make sure you click the button to return to your store. If you don’t click this button, we will not be able to complete the onboarding process and you will have to begin again."
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