I can't close my account.

[MishaMykha]

PayPal won't let me close my account, because "there's a problem. Please try again later."

PayPal saying that's my account is limited, so this limitation even applies when you're trying to close your account or what?

How do I solve this problem?

[saharit]

Try to reach the customer service either through "Contact > Email Us" or by making a phone call. The support telephone numbers should be vary depends on your location.