I have integrated CIM for storing payment details. Sometimes it successfully creates CustomerProfileID & CustomerPaymentProfileID but sometimes it only creates CustomerProfileID and gives error for CustomerPaymentProfileID (Errorcode: E00001, E00027). I am using sandbox account and test credit card details for testing purpose. I tried the same i.e. using the same customerprofileid to add payment profile on their CIM web interface and it gives error as "Payment profile not saved due to the following error:
An error occurred during processing.  Please try again."

What would be the reason for such errors? Please give me solution.