I am having an issue on the EAI exercise in the BizTalk 2004 Tutorial.  I am
getting an error messsage that says I have an unconstructed message.  I am
following the instructions on creating the messages and it still does not
complie.  Has anyone run into this issue?  Are there known issues involving
the tutorial that I need to be aware of?

Thanks!
--
Craig Butler
Senior Software Engineer
CTS, Inc

[ Post a follow-up to this message ]

I don't know exactly what you are doing within your orchestration, but there
is a common scenario in which this error usually gets thrown.  If you
receive a message and attempt to change a variable within it, you will
receive this error (by design).

This is because messages in BizTalk are immutable; that is, once you have
constructed it, you cannot modify the original. If you need to make a
change, you must construct a new copy of the message and assign values to it
appropriately.

See "Constructing Messages" in the documentation:
http://msdn.microsoft.com/library/d...
_orch_abfe.asp

HTH,
Doug

"Craig Butler" <CraigButler@discussions.microsoft.com> wrote in message
news:E914B9DA-3D09-4FCF-95A9-C3C97135E67E@microsoft.com...
> I am having an issue on the EAI exercise in the BizTalk 2004 Tutorial.  I
am
> getting an error messsage that says I have an unconstructed message.  I am
> following the instructions on creating the messages and it still does not
> complie.  Has anyone run into this issue?  Are there known issues
involving
> the tutorial that I need to be aware of?
>
> Thanks!
> --
> Craig Butler
> Senior Software Engineer
> CTS, Inc

--

This posting is provided "AS IS" with no warranties, and confers no rights.

EBusiness Server Team

[ Post a follow-up to this message ]

I receive the same message when, on the tutorial 1, I'm building the
Orchestration Project. Probably there is an error on the section "Setting th
e
action Shape Properties and connecting the Ports ", below the paragraph 4.
The third column on the table cointains wrong values (= to second
column):"copy" and "paste" strikes again :-)))). I have changed
"Send_ReqDenied" with "Send_ReqToERP" and "RequestDeniedInstance" with
"RequestInstance". So I solved the problem.

I hope that helps you. Best regards, Stefano

"Doug Girard [MSFT]" wrote:

> I don't know exactly what you are doing within your orchestration, but the
re
> is a common scenario in which this error usually gets thrown.  If you
> receive a message and attempt to change a variable within it, you will
> receive this error (by design).
>
> This is because messages in BizTalk are immutable; that is, once you have
> constructed it, you cannot modify the original. If you need to make a
> change, you must construct a new copy of the message and assign values to 
it
> appropriately.
>
> See "Constructing Messages" in the documentation:
> http://msdn.microsoft.com/library/d...g_orch_abfe.asp
>
> HTH,
> Doug
>
> "Craig Butler" <CraigButler@discussions.microsoft.com> wrote in message
> news:E914B9DA-3D09-4FCF-95A9-C3C97135E67E@microsoft.com... 
> am 
> involving 
>
> --
>
> This posting is provided "AS IS" with no warranties, and confers no rights
.
>
> EBusiness Server Team
>
>
>

[ Post a follow-up to this message ]