javax.naming.NameNotFoundException:while trying to lookup jdbc -

i migrating 1 project(already devloped someone) 1 weblogic instance another. while deploying giving me error "javax.naming.namenotfoundexception:while trying lookup jdbc.##/##ds. didn't find subcontext 'jdbc' "resolved"".

i have created jndi name , configured same in application.

how resolve issue?

commonly error occurs if not set target server or don't target correct one. can set target server using console.