Error during message routing

I'm running into this error after following the instructions in the EDI tutorial.

I'm getting a 997 back out, but the OrderSystem flatfile is not being produced. In Event Log I see this:

A message received by adapter "FILE" on receive location "Receive Location1" with URI "C:\edi\810\*.*" is suspended.

Error details: The output message of the receive pipeline "Microsoft.BizTalk.Edi.DefaultPipelines.EdiReceive, Microsoft.BizTalk.Edi.EdiPipelines, Version=3.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" failed routing because there is no subscribing orchestration or send port.

The sequence number of the suspended message is 1.

MessageId: {EBF85015-2348-4C86-B0D8-CD15BAD5FDB9}

InstanceID: {6F19319B-BD49-4B31-8D31-047D294FA2C1}

Is there a step that I missed? How can I forcibly subscribe the send port?

[934 byte] By [BobbyKuzma] at [2008-3-3]
# 1
You need to create a subscription for the message that gets published to the messagebox. Currently, you are having a receive port to receive the 810 messages. You need to create a subscription for this message. The easiest way is to create a send port filtered on this receive port and the messagetype of the input message.
EDIAS2Support at 2007-10-3 > top of Msdn Tech,BizTalk Server,BizTalk EDI and AS2...