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Error 500: Incompatible object argument for function call (WAS3.5.3/Solaris)

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Alexei Chirokikh

unread,

Jan 4, 2002, 2:20:27 PM1/4/02

Hi,

When I am trying to add taglibs to my JSPs, a following error occurs:
Any hints why it's happening?

Thank you.

--Alexei
-----------------------------------------------------------------------

Error 500
An error has occured while processing
request:http://192.168.132.39/webapp/actest/
Message: Server caught unhandled exception from servlet [File Serving
Enabler]: Server caught unhandled exception from servlet [JSP 1.1
Processor]: (class: org/apache/jasper/compiler/JspUtil, method: parseXMLDoc
signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call

Target Servlet: File Serving Enabler
StackTrace:

Root Error-1: (class: org/apache/jasper/compiler/JspUtil, method:
parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call

java.lang.VerifyError: (class: org/apache/jasper/compiler/JspUtil, method:
parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call
at org.apache.jasper.compiler.Parser$Directive.accept(Compiled Code)
at org.apache.jasper.compiler.Parser.parse(Compiled Code)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1036)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1032)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:245)
at org.apache.jasper.runtime.JspServlet.loadJSP(JspServlet.java:943)
at
org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecessary(JspSe
rvlet.java:321)
at
org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.ja
va:357)
at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:718)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:872)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Compiled
Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Compiled
Code)
at com.ibm.servlet.engine.webapp.IdleServletState.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstance.service(Compiled Code)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at com.ibm.servlet.engine.webapp.SimpleFileServlet.doGet(Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Compiled
Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Compiled
Code)
at com.ibm.servlet.engine.webapp.IdleServletState.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstance.service(Compiled Code)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:77)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:155)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:300)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp$ServiceRunnable.run(SQ
EventListenerImp.java:230)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp.notifySQEvent(SQEventL
istenerImp.java:104)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQEventSource.notifyEvent(Com
piled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.notifyService(Compiled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.run(Compiled Code)
at
com.ibm.servlet.engine.oselistener.outofproc.OutOfProcThread$CtlRunnable.run
(Compiled Code)
at java.lang.Thread.run(Compiled Code)

Wrapped Error-2: (class: org/apache/jasper/compiler/JspUtil, method:
parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call

javax.servlet.ServletException: (class: org/apache/jasper/compiler/JspUtil,
method: parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at javax.servlet.ServletException.<init>(ServletException.java:161)
at
org.apache.jasper.runtime.JspServlet.unknownException(JspServlet.java:767)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:886)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Compiled
Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Compiled
Code)
at com.ibm.servlet.engine.webapp.IdleServletState.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstance.service(Compiled Code)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at com.ibm.servlet.engine.webapp.SimpleFileServlet.doGet(Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Compiled
Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Compiled
Code)
at com.ibm.servlet.engine.webapp.IdleServletState.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstance.service(Compiled Code)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:77)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:155)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:300)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp$ServiceRunnable.run(SQ
EventListenerImp.java:230)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp.notifySQEvent(SQEventL
istenerImp.java:104)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQEventSource.notifyEvent(Com
piled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.notifyService(Compiled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.run(Compiled Code)
at
com.ibm.servlet.engine.oselistener.outofproc.OutOfProcThread$CtlRunnable.run
(Compiled Code)
at java.lang.Thread.run(Compiled Code)

Wrapped Error-3: Server caught unhandled exception from servlet [JSP 1.1
Processor]: (class: org/apache/jasper/compiler/JspUtil, method: parseXMLDoc
signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call

com.ibm.servlet.engine.webapp.UncaughtServletException: Server caught
unhandled exception from servlet [JSP 1.1 Processor]: (class:
org/apache/jasper/compiler/JspUtil, method: parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at javax.servlet.ServletException.<init>(ServletException.java:132)
at
com.ibm.websphere.servlet.error.ServletErrorReport.<init>(ServletErrorReport
.java:43)
at
com.ibm.servlet.engine.webapp.WebAppErrorReport.<init>(WebAppErrorReport.jav
a:31)
at
com.ibm.servlet.engine.webapp.UncaughtServletException.<init>(UncaughtServle
tException.java:11)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at com.ibm.servlet.engine.webapp.SimpleFileServlet.doGet(Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(Compiled
Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(Compiled
Code)
at com.ibm.servlet.engine.webapp.IdleServletState.service(Compiled Code)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstance.service(Compiled Code)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:77)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:155)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:300)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp$ServiceRunnable.run(SQ
EventListenerImp.java:230)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp.notifySQEvent(SQEventL
istenerImp.java:104)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQEventSource.notifyEvent(Com
piled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.notifyService(Compiled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.run(Compiled Code)
at
com.ibm.servlet.engine.oselistener.outofproc.OutOfProcThread$CtlRunnable.run
(Compiled Code)
at java.lang.Thread.run(Compiled Code)

Wrapped Error-4: Server caught unhandled exception from servlet [File
Serving Enabler]: Server caught unhandled exception from servlet [JSP 1.1
Processor]: (class: org/apache/jasper/compiler/JspUtil, method: parseXMLDoc
signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call

com.ibm.servlet.engine.webapp.UncaughtServletException: Server caught
unhandled exception from servlet [File Serving Enabler]: Server caught
unhandled exception from servlet [JSP 1.1 Processor]: (class:
org/apache/jasper/compiler/JspUtil, method: parseXMLDoc signature:
(Ljava/io/InputStream;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Docu
ment;) Incompatible object argument for function call
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at javax.servlet.ServletException.<init>(ServletException.java:132)
at com.ibm.websphere.servlet.error.ServletErrorReport.<init>(Compiled Code)
at com.ibm.servlet.engine.webapp.WebAppErrorReport.<init>(Compiled Code)
at com.ibm.servlet.engine.webapp.UncaughtServletException.<init>(Compiled
Code)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(C
ompiled Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(Compiled
Code)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(Compiled
Code)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:77)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:155)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:300)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp$ServiceRunnable.run(SQ
EventListenerImp.java:230)
at
com.ibm.servlet.engine.oselistener.SQEventListenerImp.notifySQEvent(SQEventL
istenerImp.java:104)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQEventSource.notifyEvent(Com
piled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.notifyService(Compiled Code)
at
com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRu
nnable.run(Compiled Code)
at
com.ibm.servlet.engine.oselistener.outofproc.OutOfProcThread$CtlRunnable.run
(Compiled Code)
at java.lang.Thread.run(Compiled Code)

Todd Kaplinger

unread,

Jan 4, 2002, 3:17:46 PM1/4/02

can you provide an example?

"Alexei Chirokikh" <chir...@hotmail.com> wrote in message
news:a14vfm$1ecu$1...@news.boulder.ibm.com...

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