Hello, I've been having this problem for a few days now.
I had to take a new paypal account since the old one got deleted so I did. This was a few months ago. But when I accidentally removed it from my account, I wasn't able to add it back since. It will give me the error that my ''password or mail is incorrect'' While all the info I add is correct and should work. To confirm, I tried adding my paypal on my laptop, but now, I just get the error of paypal saying that they are ''We currently have no pre-approved payments. Try again later.''. Ofcourse I understand that this is nonsense since I was able to use the paypal accounts for a straight 4 months. I hope this problem can be solved since this just doesn't make sense now.