Cannot Execute SSIS Package From Asp.net 2.0 Application

Hi everybody,


I have the following method and it works well on my development workstation ;





Code Snippet

private DataTable ilaclariGetir(string dataReaderDestination) {
string dtexecArgs;

DtsConnection dtsConnection;
DtsCommand dtsCommand;
IDataReader dataReader;
DtsDataParameter dtsParameter;

DataTable dataTable = new DataTable();

dtexecArgs = @"/FILE ""C:TempEczaTakipProjessisPaketleriPackage.dtsx""";

dtsConnection = new DtsConnection();
{
dtsConnection.ConnectionString = dtexecArgs;
dtsConnection.Open();
}

dtsCommand = new DtsCommand(dtsConnection);

dtsCommand.CommandText = dataReaderDestination;

dataReader = dtsCommand.ExecuteReader(CommandBehavior.Default);

// IDataReader 'ın buradaki gerçekleştirimi diğer dataReader 'lardan farklı. Kayıtlar okunurken son kayıt okunmasına rağmen
// read() metodu bir kez daha true dönüyor ve kayıt sayısı + 1 tane okuma yapılıyor. Yapılan son okuma da istisna fırlatıyor.
try
{
dataTable.Load(dataReader);
}
catch (ApplicationException ae)
{

}

dtsCommand.Dispose();
dataReader.Close();

try
{
dtsConnection.Close();
}
catch (Exception ex)
{

}

return dataTable;
}
However it always fails after I publish the asp.net 2.0 application to our Win 2003 Server. I also copied the configuration and dtsx file to proper location on the server.

I can use dtexec to execute the package without any problem on the same location.
But when called from the application, the package fails to validate.

Is it about a user- permission problem ?