Social security card error code a02 1

Hello, dear, I'm glad to answer your question; The error code a02 1 of the social security card is 1. Prompt "The key is locked". This is because the social security card was locked because the password was entered incorrectly for more than 3 times. I need to bring my ID card and 2. Prompt "transaction failed, 0 1 please contact the issuing bank" or "transaction failed, 05 cardholder authentication failed". This is due to the prompt "Transaction failed, 12 invalid transaction". It is because the transaction amount exceeds the balance in the medical insurance account. If you are interested in your own 4. Transaction failed, 14 invalid card number. The social security card may have been reported lost or cancelled.