Exporting an Asset

System

I am having a problem exporting an asset via the Sdk.

I either get an invalid operation or the requested saved task is unavailable.

Could you offer some pointers?




String assetId = "{B7018F53-FF95-4180-9CDE-F81B86D21061}";
try
{
iMediaBinSdkService.ExportAsset(assetId);
}
catch (MBPNetModel.MBObjects.MBException exception)
{

}

///////////////////////////////////


public void ExportAsset(String assetId)
{
if (_mediaBinServer == null)
{
_mediaBinServer = new MediaBinServer();
LogOnToMediaBinServer();
}

try
{

MBRunTimeParameter mbRunTimeParameter = new MBRunTimeParameter();
mbRunTimeParameter.mID = assetId;

MBRunTimeParameter[] mbRunTimeParameters=new MBRunTimeParameter[1];
mbRunTimeParameters[0]=new MBRunTimeParameter();
mbRunTimeParameters[0]=mbRunTimeParameter;

MBRunTimePrimitive mbRunTimePrimitive = new MBRunTimePrimitive();

mbRunTimePrimitive.mID = assetId;
mbRunTimePrimitive.mParameters = mbRunTimeParameters;

MBRunTimePrimitive[] mbRunTimePrimitives = new MBRunTimePrimitive[1];
mbRunTimePrimitives[0] = new MBRunTimePrimitive();
mbRunTimePrimitives[0] = mbRunTimePrimitive;


String msg= _mediaBinServer.RetrieveFile
(
assetId
, 0
, "{78EB3F78-0A3C-11D3-8B23-00C0F0171F2D}"
, mbRunTimePrimitives
, @\\uncshare\AssetsExported\
, false
);



Console.WriteLine("Return str: " + msg);

_mediaBinServer.ExportTask(msg);

}
catch (MBPNetModel.MBObjects.MBException exception)
{

}

}