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List: struts-user
Subject: Re: struts 2.5.33 - ERROR DefaultClassFinder - Unable to read class - IncompatibleClassChangeError
From: DAngel <dangel.29a () gmail ! com>
Date: 2024-03-25 9:17:41
Message-ID: CAKapyxxEgov=J8ViYQq7fHSMWcoiZng0u_g5_WoeihGp6Aui9w () mail ! gmail ! com
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I've seen some answers to this error for the asm version, so I checked the
library version.
I have tried both the version: 7.3.1 (which is the one used in the struts
pom), and 9.6 with the same error result.
El dom, 24 mar 2024 a las 17:40, Lukasz Lenart (<lukaszlenart@apache.org>)
escribi=C3=B3:
> This looks like you have another version of the ASM library on the
> classpath
>
> https://stackoverflow.com/questions/16209623/incompatibleclasschangeerror=
-class-classmetadatareadingvisitor-has-interface-cl
>
> czw., 21 mar 2024 o 15:00 DAngel <dangel.29a@gmail.com> napisa=C5=82(a):
> >
> > Hello, thanks for answering
> >
> > Before starting tomcat I delete the content inside the directories
> > "work" and "temp"
> >
> >
> > OGNL version:
> > WEB-INF/lib/ognl-3.1.29.jar
> > WEB-INF/lib/tiles-ognl-3.0.8.jar
> >
> >
> > The following is the error trace for an Action class
> > (the same thing is repeated for all Action classes)
> >
> > 10:34:20.402 [main] ERROR
> org.apache.struts2.convention.DefaultClassFinder
> > - Unable to read class [org.dlix.ui.actions.ListDetail]
> > java.lang.IncompatibleClassChangeError: class
> > org.apache.struts2.convention.DefaultClassFinder$InfoBuildingVisitor ha=
s
> > interface org.objectweb.asm.ClassVisitor as super class
> > at
> >
> org.apache.struts2.convention.DefaultClassFinder.readClassDef(DefaultClas=
sFinder.java:462)
> > ~[struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.convention.DefaultClassFinder.<init>(DefaultClassFinde=
r.java:93)
> > [struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildClassF=
inder(PackageBasedActionConfigBuilder.java:395)
> > [struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions=
(PackageBasedActionConfigBuilder.java:377)
> > [struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildAction=
Configs(PackageBasedActionConfigBuilder.java:333)
> > [struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(Class=
pathPackageProvider.java:52)
> > [struts2-convention-plugin-2.5.33.jar:2.5.33]
> > at
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(=
DefaultConfiguration.java:206)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(Conf=
igurationManager.java:66)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:970=
)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispat=
cher.java:463)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:496)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.dispatcher.InitOperations.initDispatcher(InitOperation=
s.java:73)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.init(S=
trutsPrepareAndExecuteFilter.java:61)
> > [struts2-core-2.5.33.jar:2.5.33]
> > at
> >
> org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFi=
lterConfig.java:262)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFil=
terConfig.java:244)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilter=
Config.java:97)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java=
:4345)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.ja=
va:4972)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.jav=
a:683)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:658)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:662)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1023)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1910=
)
> > [catalina.jar:9.0.76]
> > at
> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> > [?:1.8.0_382]
> > at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > [?:1.8.0_382]
> > at
> >
> org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecut=
orService.java:75)
> > [tomcat-util.jar:9.0.76]
> > at
> >
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorServi=
ce.java:112)
> > [?:1.8.0_382]
> > at
> > org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:824)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:474)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.startup.HostConfig.start(HostConfig.java:1617)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:318=
)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.j=
ava:123)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.jav=
a:423)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:8=
93)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:795=
)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java=
:1328)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java=
:1318)
> > [catalina.jar:9.0.76]
> > at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > [?:1.8.0_382]
> > at
> >
> org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecut=
orService.java:75)
> > [tomcat-util.jar:9.0.76]
> > at
> >
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorServi=
ce.java:134)
> > [?:1.8.0_382]
> > at
> >
> org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:8=
66)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java=
:249)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardService.startInternal(StandardService.ja=
va:428)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> > [catalina.jar:9.0.76]
> > at
> >
> org.apache.catalina.core.StandardServer.startInternal(StandardServer.java=
:923)
> > [catalina.jar:9.0.76]
> > at
> > org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> > [catalina.jar:9.0.76]
> > at org.apache.catalina.startup.Catalina.start(Catalina.java:772=
)
> > [catalina.jar:9.0.76]
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > ~[?:1.8.0_382]
> > at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java=
:62)
> > ~[?:1.8.0_382]
> > at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorI=
mpl.java:43)
> > ~[?:1.8.0_382]
> > at java.lang.reflect.Method.invoke(Method.java:498)
> ~[?:1.8.0_382]
> > at
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:347)
> > [bootstrap.jar:9.0.76]
> > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:47=
8)
> > [bootstrap.jar:9.0.76]
> >
> >
> >
> > El mi=C3=A9, 20 mar 2024 a las 18:20, Lukasz Lenart (<lukaszlenart@apac=
he.org
> >)
> > escribi=C3=B3:
> >
> > > =C5=9Br., 20 mar 2024 o 01:34 DAngel <dangel.29a@gmail.com> napisa=C5=
=82(a):
> > > > ERROR org.apache.struts2.convention.DefaultClassFinder - Unable to
> read
> > > > class [ mi.action.class]
> > > > java.lang.IncompatibleClassChangeError: class
> > > > org.apache.struts2.convention.DefaultClassFinder$InfoBuildingVisito=
r
> has
> > > > interface org.objectweb.asm.ClassVisitor as super class
> > >
> > > Could you post the whole stack trace?
> > >
> > > > java 1.8
> > > > tomcat 9.0.76
> > > > Linux Red Hat 8 (and Ubuntu 16.04)
> > > >
> > > > struts2-core, struts2-json-plugin, struts2-tiles-plugin,
> > > > struts2-convention-plugin [struts.version - 2.5.33]
> > > >
> > > > *asm, asm-commons, asm-tree*
> > > > I have tried both the version: 7.3.1 and 9.6 with the same error
> result
> > >
> > > 9.6 requires JDK8 which should be fine, did you try to clean up TEMPs=
?
> > >
> > > > Has anyone had this error?
> > > > Any advice to solve this error is welcome.
> > >
> > > I assume you do not use Maven, what OGNL version do you use?
> > >
> > >
> > > Cheers
> > > Lukasz
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> > > For additional commands, e-mail: user-help@struts.apache.org
> > >
> > >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
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