Hi Shweta,
by CMSADMIN I mean the NWDI.Administrator rights
following are the Roles assigned to the NWDI_CMSADM user which we used to configure the NWDI Track in Netweaver Server
Assigned Roles : NWDI.Administrator
Assigned Groups : NWDI.Administrator
UME Assigned Action : deploy_action
LcrinstanceWriterAll
upload_action
also can you pls share the error screen shot so that others can also help in finding the re-solution
Thanks
Sanjeev Sharma