Biztalk WMI error in multiple host environment

[biztalk]

We have created one .Net application to catch BizTalk suspension events. it
Was running fine in 2003 32 bit environement..but when we change the os
version to windows 2003 sp2 x64 is started giving some problem. for BizTalk
we have something called MsBTS_SuspendedEvent..now the .NET applicaiton is
able to catch this events..but when it trying to call once more event and
trying to invoke one of the method of MSBTS_MessageInstance..it is throwing
"System.ArgumentException: The parameter is incorrect.
at
System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32
errorCode, IntPtr errorInfo)
at System.Management.ManagementObject.InvokeMethod(String methodName,
ManagementBaseObject inParameters, InvokeMethodOptions options)
at System.Management.ManagementObject.InvokeMethod(String methodName,
Object[] args)
at
CIT.ESS.BizTalk.BizTalkMonitorTool.BizTalkMonitorTool.MyEventHandler(Object
sender, EventArrivedEventArgs e)" error...

and the weird thing is we are not getting this error all time..the
application will work well for some time and then throw error some time..it
is not consistent..

one thing we observe is, as we are using multiple host application are not
ablet to fetch the required details.
We have setup the environment such a way that...
we have once host for receving the data (receive adapter), one for
processing (orchestration), one for sending (send adapter)...
we get this error only when we used different host at different part....
if we used same host we are not getting any error...

how we can aviod this error in multiple host environment.....

--
Thanks and Regards,
Pandurang

[news.microsoft.com]

Hi,

If you can, select "x86" as target platform of your .NET application and try
again.

Thanks, regards

Joerg Fischer

"biztalk" <biz...@discussions.microsoft.com> schrieb im Newsbeitrag
news:FC0DD120-0120-4FB7...@microsoft.com...