BizTalk Server Orchestration - XML assembler

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Author XML assembler
Francesco

2006-04-28, 1:14 pm

Hello,

this is my error when Biztalk try to send a response message
"OTA_AirLowFareRS" to the Receive Port BTSHTTPReceive.dll :

There was a failure executing the send pipeline:
"Microsoft.BizTalk.DefaultPipelines.XMLTransmit" Source: "XML assembler" Send
Port: "/HwsMessages/BTSHTTPReceive.dll" Reason: This Assembler cannot
retrieve document specification by using this type: "OTA_AirLowFareRS".

If I try this orchestration to another machine it works (with biztalk
installed).
If in my old Biztalk project (in the old machine), I copy the new
orchestration and compile this, I have this error.

Ithink that the problem can be on the SQL db Biztalk,where is stored that
schema OTA_AirLowFareRS.
Is there any mode to clear and refresh the Biztalk database??

thanks,
Franesco
Greg Forsythe

2006-04-29, 7:17 am

You can undeploy the assembly containing the OTA schemas and redeploy.

The problem may be namespace related, the message you are sending has no
namespace.
Typcially the OTA schemas have a namespace like
http://www.opentravel.org/OTA/YYYY/MM.

Does your OTA_AirLowFareRS schema have a targetnamespace, if it does then
that would explain why the disassembler cannot find the schema.
The schema in the database will have a type of
http://www.opentravel.org/OTA/YYYY/MM#OTA_AirLowFareRS while the message in
the pipeline has a type of
OTA_AirLowFareRS

Greg

"Francesco" <Francesco@discussions.microsoft.com> wrote in message
news:9148B7CE-0806-4682-95BE-F08A1FDD538F@microsoft.com...
> Hello,
>
> this is my error when Biztalk try to send a response message
> "OTA_AirLowFareRS" to the Receive Port BTSHTTPReceive.dll :
>
> There was a failure executing the send pipeline:
> "Microsoft.BizTalk.DefaultPipelines.XMLTransmit" Source: "XML assembler"
> Send
> Port: "/HwsMessages/BTSHTTPReceive.dll" Reason: This Assembler cannot
> retrieve document specification by using this type: "OTA_AirLowFareRS".
>
> If I try this orchestration to another machine it works (with biztalk
> installed).
> If in my old Biztalk project (in the old machine), I copy the new
> orchestration and compile this, I have this error.
>
> Ithink that the problem can be on the SQL db Biztalk,where is stored that
> schema OTA_AirLowFareRS.
> Is there any mode to clear and refresh the Biztalk database??
>
> thanks,
> Franesco



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