org.jboss.deployment.DeploymentException: Verification of Enterprise Beans

hello;

i am using jdk 1.5 with eclipse-3.1 and myeclipse-4.0,my previous environment was jdk-1.4

with eclipse-3.0 and myeclipse-3.8 i developed ejb on old environment.

now if i make changes in ejb in new environment and deployed it on jboss it gives exception like below:

17:41:33,621 WARN [ServiceController] Ignoring request to stop nonexistent service: null

17:41:33,622 WARN [ServiceController] Ignoring request to destroy nonexistent service: null

17:41:33,622 WARN [ServiceController] Ignoring request to remove nonexistent service: null

17:41:36,391 WARN [EJBDeployer] Verify failed; continuing

java.lang.NoClassDefFoundError: com/ivrs/retail/entity/value/CInRateValue

at java.lang.Class.getDeclaredMethods0(Native Method)

at java.lang.Class.privateGetDeclaredMethods(Class.java:2365)

at java.lang.Class.getDeclaredMethod(Class.java:1907)

at org.jboss.verifier.strategy.AbstractVerifier.hasFinalizer(AbstractVerifier.java :557)

at org.jboss.verifier.strategy.EJBVerifier20.verifyCMPEntityBean(EJBVerifier20.jav a:1682)

at org.jboss.verifier.strategy.EJBVerifier20.checkBmpOrCmp2Entity(EJBVerifier20.ja va:139)

at org.jboss.verifier.strategy.EJBVerifier20.checkEntity(EJBVerifier20.java:109)

at org.jboss.verifier.BeanVerifier.verify(BeanVerifier.java:161)

at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:537)

at org.jboss.deployment.MainDeployer.create(MainDeployer.java:918)

at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:774)

at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)

at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:14 1)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)

at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:12 1)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)

at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperat ionInterceptor.java:127)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)

at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)

at $Proxy8.deploy(Unknown Source)

at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.j ava:325)

at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.jav a:483)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(Abs tractDeploymentScanner.java:204)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(Abstr actDeploymentScanner.java:215)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(Abstra ctDeploymentScanner.java:194)

17:41:36,395 ERROR [MainDeployer] could not create deployment: file:/home/sumeet/jboss/jboss-4.0.2/server/default/deploy/ivrsretailnewejb.jar/

org.jboss.deployment.DeploymentException: Verification of Enterprise Beans failed, see above for error messages.

at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:553)