[aspectj-users] java.lang.UnsupportedClassVersionError

[Krishna Jasty <krishna.jasty@xxxxxxx>]

Hi,

When i try to weave an application deployed
in ibm WAS 6, server is generating ajcore files with following information.
WAS  version: 6
ASPECTJ version:1.7

java.lang.UnsupportedClassVersionError:
(org/aspectj/weaver/loadtime/definition/DocumentParser) bad major version
at offset=6
        at
java.lang.ClassLoader.defineClassImpl(Native Method)
        at
java.lang.ClassLoader.defineClass(ClassLoader.java:223)
        at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:148)
        at
java.net.URLClassLoader.defineClass(URLClassLoader.java:556)
        at
java.net.URLClassLoader.access$400(URLClassLoader.java:119)
        at
java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:961)
        at
java.security.AccessController.doPrivileged(AccessController.java:275)
        at
java.net.URLClassLoader.findClass(URLClassLoader.java:487)
        at
java.lang.ClassLoader.loadClass(ClassLoader.java:606)
        at
java.lang.ClassLoader.loadClass(ClassLoader.java:563)
        at
org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.parseDefinitions(ClassLoaderWeavingAdaptor.java:271)
        at
org.aspectj.weaver.loadtime.DefaultWeavingContext.getDefinitions(DefaultWeavingContext.java:130)
        at
org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.initialize(ClassLoaderWeavingAdaptor.java:155)
        at
org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.initialize(Aj.java:313)
        at
org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.getWeavingAdaptor(Aj.java:318)
        at
org.aspectj.weaver.loadtime.Aj$WeaverContainer.getWeaver(Aj.java:292)
        at
org.aspectj.weaver.loadtime.Aj.preProcess(Aj.java:103)
        at
org.aspectj.weaver.loadtime.ClassPreProcessorAgentAdapter.transform(ClassPreProcessorAgentAdapter.java:54)
        at
sun.instrument.TransformerManager.transform(TransformerManager.java:141)
        at
sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:174)
        at
java.lang.ClassLoader.defineClassImpl(Native Method)
        at
java.lang.ClassLoader.defineClass(ClassLoader.java:223)
        at
java.lang.ClassLoader.defineClass(ClassLoader.java:158)
        at
com.ibm.ws.jsp.webcontainerext.JSPExtensionClassLoader.defClass(JSPExtensionClassLoader.java:181)
        at
com.ibm.ws.jsp.webcontainerext.JSPExtensionClassLoader._loadClass(JSPExtensionClassLoader.java:133)
        at
com.ibm.ws.jsp.webcontainerext.JSPExtensionClassLoader.loadClass(JSPExtensionClassLoader.java:70)
        at
com.ibm.ws.jsp.webcontainerext.JSPExtensionClassLoader.loadClass(JSPExtensionClassLoader.java:52)
        at
java.beans.Beans.instantiate(Beans.java:202)
        at
java.beans.Beans.instantiate(Beans.java:63)
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper$1.run(ServletWrapper.java:1392)
        at
com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.loadServlet(ServletWrapper.java:1387)
        at
com.ibm.ws.wswebcontainer.servlet.ServletWrapper.loadServlet(ServletWrapper.java:389)
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:433)
        at
com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
        at
com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:122)
        at
com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:232)
        at
com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionProcessor.handleRequest(AbstractJSPExtensionProcessor.java:286)
        at
com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3507)
        at
com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:269)
        at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:815)
        at
com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1466)
        at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:122)
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:267)
        at
com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
        at
com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
        at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
        at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
        at
com.ibm.io.async.AsyncChannelFuture$1.run(AsyncChannelFuture.java:205)
        at
com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1497)

Thanks,
Krishna

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