WCF, Typed polling fails - schema deployement error

Question

Hi,
I am using WCF-  typed polling feature to generate schema, while testing i got this error msg:
There was a failure executing the receive pipeline: "Microsoft.BizTalk.DefaultPipelines.XMLReceive, Microsoft.BizTalk.DefaultPipelines, Version=3.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" Source: "XML disassembler" Receive
Port: "RecPort--" URI: "mssql://localhost//HL7_PMI?InboundId=PollRowId" Reason: Finding the document specification by message type "http://schemas.microsoft.com/Sql/2008/05/Polling/#Polling"
failed. Verify the schema deployed properly.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
But I know for sure that there is no schema with the above namespace anywhere, so why is it looking for this schema in this namespeace?
Any help is much appreciated,
Thanks,
sushma

Answer 1

Hi sushma,
You need to check two things
1) Goto BizTalk Admin Console ->schema artifacts and check "http://schemas.microsoft.com/Sql/2008/05/Polling/#Polling"
has been deployed in your application.
if deployed use schema view property to see the entire schema.
2) In pipeline change the setting for validation=false, and stop the orchestration. Then enable receive
location ...message will be suspended. Then check the message body. 
Now compare schema in  step 1 and step 2 must be match.
Regards
Suman