punchout supplier error

I am setting up supplier side of a cxml punchout site and getting errors at buyer/hub. I am sending the orderMessage but an error occurs. Please see the attachment. I will am currently asking for the bid for the solution. Future scope: I will give the next phase of the development by hourly rates of a fixed price. Once I am confident about your skills, I may simply give the rest of the project to you to handle on a fixed project price. Or Please bid ONLY IF you have worked with punchout carts and can solve this problem. Buyer: AutoNation Buyer software: eplus procure+ Supplier language: classic ASP ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform IE, Windows, cXML, ASP