OR_CCREU_03 error occurs when a string is used for the amount. Google Pay requires the amount to be in a double format, so you need to convert it accordingly. Conclusion: This is how you can resolve the OR_CCREU_03 problem in your code. If you need consultancy for this service, our expert team is ready to … Continue reading OR_CCREU_03 in Gpay | OR_CCREU_03 | How to resolve the OR_CCREU_03 issue