"action" failed to preload on startup in Web application: "xxxx".
javax.servlet.ServletException: org/apache/log4j/Logger
at
weblogic.servlet.internal.ServletStubImpl.createSe rvlet(ServletStubIm
pl.java:909)
at
weblogic.servlet.internal.ServletStubImpl.createIn stances(ServletStub
Impl.java:873)
at
weblogic.servlet.internal.ServletStubImpl.prepareS ervlet(ServletStubI
mpl.java:812)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlet(WebAppS
ervletContext.java:3281)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlets(WebApp
ServletContext.java:3238)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlets(WebApp
ServletContext.java:3224)
at
weblogic.servlet.internal.WebAppServletContext.pre loadResources(WebAp
pServletContext.java:3207)
at
weblogic.servlet.internal.WebAppServletContext.set Started(WebAppServl
etContext.java:5737)
at
weblogic.servlet.internal.WebAppModule.start(WebAp pModule.java:874)
at
weblogic.j2ee.J2EEApplicationContainer.start(J2EEA pplicationContainer
..java:2106)
at
weblogic.j2ee.J2EEApplicationContainer.activate(J2 EEApplicationContai
ner.java:2147)
at
weblogic.management.deploy.slave.SlaveDeployer$Com ponentActivateTask.
activateContainer(SlaveDeployer.java:2434)
at
weblogic.management.deploy.slave.SlaveDeployer$Act ivateTask.doCommit(
SlaveDeployer.java:2352)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.commit(SlaveDeplo
yer.java:2136)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.checkAutoCommit(S
laveDeployer.java:2235)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.prepare(SlaveDepl
oyer.java:2130)
at
weblogic.management.deploy.slave.SlaveDeployer$Act ivateTask.prepare(S
laveDeployer.java:2315)
at
weblogic.management.deploy.slave.SlaveDeployer.pro cessPrepareTask(Sla
veDeployer.java:866)
at
weblogic.management.deploy.slave.SlaveDeployer.pre pareDelta(SlaveDepl
oyer.java:594)
at
weblogic.management.deploy.slave.SlaveDeployer.pre pareUpdate(SlaveDep
loyer.java:508)
at
weblogic.drs.internal.SlaveCallbackHandler$1.execu te(SlaveCallbackHan
dler.java:25)
at
weblogic.kernel.ExecuteThread.execute(ExecuteThrea d.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.ja va:178)
>

"action" fa
iled to preload on startup in Web application: "WRAP".
javax.servlet.ServletException: org/apache/log4j/Logger
at
weblogic.servlet.internal.ServletStubImpl.createSe rvlet(ServletStubIm
pl.java:909)
at
weblogic.servlet.internal.ServletStubImpl.createIn stances(ServletStub
Impl.java:873)
at
weblogic.servlet.internal.ServletStubImpl.prepareS ervlet(ServletStubI
mpl.java:812)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlet(WebAppS
ervletContext.java:3281)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlets(WebApp
ServletContext.java:3238)
at
weblogic.servlet.internal.WebAppServletContext.pre loadServlets(WebApp
ServletContext.java:3224)
at
weblogic.servlet.internal.WebAppServletContext.pre loadResources(WebAp
pServletContext.java:3207)
at
weblogic.servlet.internal.WebAppServletContext.set Started(WebAppServl
etContext.java:5737)
at
weblogic.servlet.internal.WebAppModule.start(WebAp pModule.java:874)
at
weblogic.j2ee.J2EEApplicationContainer.start(J2EEA pplicationContainer
..java:2106)
at
weblogic.j2ee.J2EEApplicationContainer.activate(J2 EEApplicationContai
ner.java:2147)
at
weblogic.management.deploy.slave.SlaveDeployer$Com ponentActivateTask.
activateContainer(SlaveDeployer.java:2434)
at
weblogic.management.deploy.slave.SlaveDeployer$Act ivateTask.doCommit(
SlaveDeployer.java:2352)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.commit(SlaveDeplo
yer.java:2136)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.checkAutoCommit(S
laveDeployer.java:2235)
at
weblogic.management.deploy.slave.SlaveDeployer$Tas k.prepare(SlaveDepl
oyer.java:2130)
at
weblogic.management.deploy.slave.SlaveDeployer$Act ivateTask.prepare(S
laveDeployer.java:2315)
at
weblogic.management.deploy.slave.SlaveDeployer.pro cessPrepareTask(Sla
veDeployer.java:866)
at
weblogic.management.deploy.slave.SlaveDeployer.pre pareDelta(SlaveDepl
oyer.java:594)
at
weblogic.management.deploy.slave.SlaveDeployer.pre pareUpdate(SlaveDep
loyer.java:508)
at
weblogic.drs.internal.SlaveCallbackHandler$1.execu te(SlaveCallbackHan
dler.java:25)
at
weblogic.kernel.ExecuteThread.execute(ExecuteThrea d.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.ja va:178)
>


======================================
Does anybody knows what to do?
upgrading app from WL7.0, struts 1.1 to WL8.1 SP3, struts 1.2.4

Did not updrade log4j-1.2.6.jar( which is working with WL7.0)
[log4j-1.2.9.jar gave too many compilation error when tried to upgrade
to with new env.]

Thanks
-Hemant