This article discusses the reasons why a PayPal card may be disabled, as well as the steps that can be taken to rectify the situation. In some cases, a PayPal card may be disabled due to suspicious activity. If this is the case, PayPal will provide guidance on how to resolve the issue. Other times, a PayPal card may be disabled due to a technical error. In this instance, PayPal customer service will be able to assist in resolving the issue.
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If you're trying to use PayPal and see the error message that your card has been disabled, it could be for a number of reasons. The most likely reason is that your card issuer has flagged your card as being used in a way that's out of the norm for you. This could be because you're trying to use your card in a country where you don't usually use it, or for a large purchase. PayPal may also disable your card if they see suspicious activity on your account. If your card has been disabled, you'll need to contact your card issuer to see what the problem is and how to fix it.