I own the community suite and have several products including store and classifieds installed. Sales through the store work but I get an email "Store IPN AMOUNT CHANGE - IPN Amount change detected. The amount sent (-23.50) did not match the amount due (that WAS the amount due). The transaction payment status is tagged "Invalid IPN".
I know I can ignore these notices, or turn off amount checking.
Looks like the info being sent to paypal is adding something to the gross amount causing the error.
Any fix for this?
What sort of problems might result from turning off amount checking? (We don't have downloadable products.)
Thanks.