We are updating the PayPal Account User Agreement and the Electronic Communications Delivery Policy. These changes will go into effect on March 29, 2019 and apply to U.S. PayPal customers. If you agree to these changes, you don’t have to do anything. If you don’t agree with these changes, you may close your account. If you close your account before March 29, 2019, the changes will not apply to you.
If you have an unverified paypal account you might have to verify your account and set up a "cash account".
https://www.paypal.com/us/webapps/mp...-policies-full