Hi Michael,
Yes this is the first time am attempting to login to Eclipse.
The default user "idmadmin" has been created in the UME and it has the "idm developer" role. In fact i tried to give full access to that user and tried, but it still gives the same error.
The data sources "DevStudio" & "IDM_DataSource" are created as per the Installation guide both are working when i checked with "ping destination".
Also the JMX layer has been created as per the Installation guide.
Thanks,
Gangadhar