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From "Alex Boisvert" <boisv...@intalio.com>
Subject Re: An error when run BPEL
Date Tue, 11 Nov 2008 03:19:30 GMT

*Q.* *My process fails with a selectionFailure; What can I do?*
*A.* BPEL expects a *single* element to be selected when evaluating <to> and
<from> expressions, and a selectionFailure fault is thrown if zero or more
than one element are selected.

If you get zero element, double-check your namespace prefix and bindings.
Also, remember that you must initialize your variables (most often with
<literal>'s) before assigning into them, unless your are reassigning the
whole variable (e.g. directly into $variable, or $variable.part). To debug
assignments, you can set the "org.apache.ode" logging category to DEBUG in
order to see the content of variables as the process executes.

On Mon, Nov 10, 2008 at 6:56 PM, binh nguyen <linhtinh0274@gmail.com> wrote:

> Hi all,
> I encounter the same error when run some BPEL processes.
> I am using Tomcat 6.0.16, ODE 1.2, Java JDK 1.5, and also using
> SOAPUI to test the result of BPEL after having deployed. The deployment
> of the processes is OK, but when tested with soapUI, there is following
> error:
> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/
> ">
>   <soapenv:Body>
>      <soapenv:Fault>
>         <faultcode>soapenv:Server</faultcode>
>         <faultstring xmlns:axis2ns11="
> http://docs.oasis-open.org/wsbpel/2.0/process/executable
> ">axis2ns11:selectionFailure</faultstring>
>         <detail/>
>      </soapenv:Fault>
>   </soapenv:Body>
> </soapenv:Envelope>
> Any one has any idea about this kind of error?
> Thank you!
> Binh.

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