lookup exception while deploying application in websphere

hello ,
i am getting this exception while deploying application on websphere....please reply for it its urgent.......

at com.ibm.ws.naming.jndicos.CNContextImpl.processNotFoundException(CNContextImpl.java:4754)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1911)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1866)
at com.ibm.ws.naming.jndicos.CNContextImpl.lookupExt(CNContextImpl.java:1556)
at com.ibm.ws.naming.jndicos.CNContextImpl.lookup(CNContextImpl.java:1358)
at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:172)
at javax.naming.InitialContext.lookup(InitialContext.java:363)
at hiiii.HelloClient.main(HelloClient.java:23)
Caused by: org.omg.CosNaming.NamingContextPackage.NotFound: IDL

mg.org/CosNaming/NamingContext/NotFound:1.0
at org.omg.CosNaming.NamingContextPackage.NotFoundHelper.read(NotFoundHelper.java:85)
at com.ibm.WsnOptimizedNaming._NamingContextStub.resolve_complete_info(_NamingContextStub.java:504)
at com.ibm.ws.naming.jndicos.CNContextImpl.cosResolve(CNContextImpl.java:4375)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1905)
... 6 more
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javax.naming.NameNotFoundException: Context: atbld06Cell01/nodes/indev01Node01/servers/server01, name: ejb/HelloBean: First component in name HelloBean not found. [Root exception is org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0]
at com.ibm.ws.naming.jndicos.CNContextImpl.processNotFoundException(CNContextImpl.java:4754)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1911)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1866)
at com.ibm.ws.naming.jndicos.CNContextImpl.lookupExt(CNContextImpl.java:1556)
at com.ibm.ws.naming.jndicos.CNContextImpl.lookup(CNContextImpl.java:1358)
at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:172)
at javax.naming.InitialContext.lookup(InitialContext.java:363)
at hiiii.HelloClient.main(HelloClient.java:23)
Caused by: org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0
at org.omg.CosNaming.NamingContextPackage.NotFoundHelper.read(NotFoundHelper.java:85)
at com.ibm.WsnOptimizedNaming._NamingContextStub.resolve_complete_info(_NamingContextStub.java:504)
at com.ibm.ws.naming.jndicos.CNContextImpl.cosResolve(CNContextImpl.java:4375)
at com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1905)
... 6 more

nitss bhavsar wrote:please reply for it its urgent.......

I suppose you were in such a hurry you didn't notice you posted this question in the JBoss forum instead of the Websphere forum? I will move it for you. And I would suggest you read our FAQ article EaseUp while you are waiting for an answer.