Problem while transporting GP Objects using NWDI

Hi Experts,

I have exported GP Objects from one system to another system using gpa file in NWDI.

I followed this link

[http://help.sap.com/saphelp_nwce10/helpdata/en/43/f3c42571122ae3e10000000a422035/frameset.htm]

Now after exporting the contents , i need to release the objects using GP Administration -> Manage Imported Objects.

When i tried to release the Gp objects by clicking on GP Administration -> Manage Imported Objects -> add objects from my folder , i could not see any of the GP objects available for release.

So the GP objects are not updated in system 2.

Can you please advice what can be missing?

Regards,

Ashish Shah