Paid Membership Pro – stripe test Expiration Date validation

Hi – Am trying to set up paid membership pro with my wordpress site. I am using ‘Stripe’ as my payment gateway and have entered the api codes etc. When testing with the dummy credit card number, i keep getting the error ‘Please complete all required fields’. I have set all different expiration dates but i still get this message. I would like to see that its working before i proceed any further.

Thanks