Thread: AspectJWeavingEnable Initialization of bean failed

I am trying to run a very simple example of AspectJ in WebSphere6.1 + JDK5 and I getting the error below. My libraries are attaced in two jpeg files. Any suggestion will be very apreciated.

[ATTACH=CONFIG]3236[/ATTACH][ATTACH=CONFIG]3237[/ATTACH]ContextLoader E org.springframework.web.context.ContextLoader initWebApplicationContext Context initialization failed
                                 org.springframework.beans.factory.BeanCreationException: Error creating bean with name 
								 'org.springframework.context.weaving.AspectJWeavingEnabler#0': Initialization of bean failed; 
								 nested exception is org.springframework.beans.factory.CannotLoadBeanClassException: 
								 Cannot find class [org.springframework.instrument.classloading.websphere.WebSphereLoadTimeWeaver] 
								 for bean with name 'loadTimeWeaver' defined in null; 
								 nested exception is java.lang.ClassNotFoundException: 
								 org.springframework.instrument.classloading.websphere.WebSphereLoadTimeWeaver