Integration

I have a weird problem. Same BPEL composite (same code) running in 2 different environments giving 2 slightly different responses.

XML wise both are correct. I am just trying to find out what will cause this?

First environment:

<env:Body>
   
 <IBMICMSchedulerResponse xmlns="http://abc.com/IBMICMScheduler">
   
 <ItemID>111</ItemID>
   
 <CompletedActivities/>
   
 <LiveActivities/>
   
 <ResponseStatus>FAIL</ResponseStatus>
   
 </IBMICMSchedulerResponse>
    </env:Body>

Second Environment:

<env:Body>
   
 <IBMICMSchedulerResponse xmlns="http://abc.com/IBMICMScheduler">
   
 <ItemID xmlns="http://abc.com/IBMICMScheduler">111</ItemID>
   
 <CompletedActivities xmlns="http://abc.com/IBMICMScheduler"/>
   
 <LiveActivities xmlns="http://abc.com/IBMICMScheduler"/>
   
 <ResponseStatus xmlns="http://abc.com/IBMICMScheduler">FAIL</ResponseStatus>
   
 </IBMICMSchedulerResponse>
    </env:Body>

Notice the namespaces in each element in second xml.

Anyone any idea what environment specific setting can cause this?