Error On Executing SSIS Packages On A Remote Machine Using Code

Hello all,



I am trying to execute the ssis packages using code.These packages are hosted on remote server under MSDB in local Network.



Below is the code tried to Execute
--------------------------------------------------

DTSExecResult execRslt = _dtsxPackage.Execute();

foreach (DtsError dtserr in _dtsxPackage.Errors)
{
Console.WriteLine("Source: " + dtserr.Source + ", Description: " + dtserr.Description);
}


I get hte following Error
--------------------------------



"Dupaco Load MMAs"-------------"An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft OLE DB Provider for SQL Server" Hresult: 0x80004005 Description: "[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.".
"

"Data Flow Task" -------"The AcquireConnection method call to the connection manager "Dupaco" failed with error code 0xC0202009.
"

"Data Flow Task" ----------"component "OLE DB Destination" (119) failed validation and returned error code 0xC020801C.
"



"One or more component failed validation.
"



"There were errors during task validation.
"



When i try to execute the same code on the server where all the package are hosted. It is working fine.



More Info:

In thepackage we are using one "Source Flat file connection" and one "Oledb Destination connection"

Please help me to solve this problem, as my client needs it very badly


Thanks
Subin