I've got an SSIS job which uses a IBMDA400 connection to our AS400 server.
The package runs fine in VS2008 on a XP or Windows 7 workstation but not on the Windows 2003 server.
The error in the SQL server history is:
The PrimeOutput method on component "Get iSeries Data" (1) returned error code 0xC0202009. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.