64003: Pay: Invalid charge amount.

A 64003 Error is an indication that the charge amount is invalid.

• The chargeAmount attribute has a number of decimals that does not conform to the currency type. For example, more than 2 decimals were provided for US Dollars .
• chargeAmount attribute is negative.

• Make sure the charge amount has correct number of decimal values.
• Make sure the charge amount is a positive value.