Already had those lines commented out. That was the saving point for one of our customers.

Sat down and wrote down scenarios. Only one customer having problems. Amex and Visa fine. Others, got the error.

Suddenly realized this morning that, what i had mentioned before could be the problem. This customer uses freeshipper.

Digging back through everything, I had mentioned this before.

I went back to the problem site and found items that required postage. All items worked with Visa and MC. I do not have access to Amex or Discover.

I have delayed on trying lat9's OPC fix while doing these checks.

Just wanted to pass on what I have learned so far.