Hey there @Michele15076 - thanks for your post/question! Firstly, check out our New User Guide - it’ll def prove helpful as you get used to the platform!
Firstly, make sure that you have successfully set up your PayPal integration by heading to your integration tab and checking under “PayPal.” You can read more about the steps here.
If your integration is all set up and you have selected to use “PayPal” under the payments section of your event type settings, this is likely due to missing steps in your PayPal account verification process. Because this error is coming directly from PayPal and is related to your connected PayPal account, we recommend reaching out to PayPal Support for clarification and to identify the next steps.
I hope this helps! Let us know if the issue is not resolved after speaking to Paypal support!
P.s. I updated the title of your post to “PayPal payment errors” so that other users searching community for helpful topics might more easily discover it when having their own PayPal issues! I didn’t want you to see it and be confused. =)