'\'\'\'\'\'\'change payment>>validate card number,cvc and exp date>>no change to text visa ending and error in number shown below payment info>>validate with alphabets and number limit also\'n********************nreope:issue not fixed>>not able to view the valdation>>unable to proceed.No changes to the reported bugs\'\'>>n*****************nReopen:master card need 19 digit limit>>on entering invalid format for expiry, validation message appears twice>>need to click twice to save change and no change in text visa on adding with amex and mastercard\'\''