A processor decline signifies that your bank has rejected the transaction request. The precise reason can only be confirmed by your bank. Here are some commonly encountered reasons for such declines:
Incorrect credit card number or expiration date
Insufficient funds
Some banks will reject charges based on location
Some banks will reject recurring charges
Some banks will reject charges based on their own fraud rules
If the system is unable to process the payment, your subscription will not be activated. To complete the payment, kindly contact your bank and request authorization for the transaction.