Error Launching Websphere Admin (Verify Error)

[Thembile Mzantsi]

Hi Anyone experienced these spurious Verify errors like:
[8/12/02 12:27:13:727 PDT] 5c833788 WebGroup X Servlet Error: (class: com/ibm/ejs/sm/web/common/CommandManagerImpl, method: <init> signature: (Lorg/apache/struts/action/ActionServlet;)V) Incompatible object argument for method call: java.lang.VerifyError: (class: com/ibm/ejs/sm/web/common/CommandManagerImpl, method: <init> signature: (Lorg/apache/struts/action/ActionServlet V) Incompatible object argument for method call
at com.ibm.ejs.sm.web.common.LogonAction.perform(LogonAction.java:242)
at org.apache.struts.action.ActionServlet.processActionInstance(ActionServlet.java:960)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:869)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:343)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167)
at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServlet.java:297)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110)
at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472)
at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:665)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:331)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:117)
at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:124)
at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:218)
at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:67)
at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:106)
at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:125)
at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener.java:315)
at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.java:60)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137)

[Thembile Mzantsi]

Another example of the Verify Error:
I am using Websphere 4.0.3 with ibm jdk: java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1)
Classic VM (build 1.3.1, J2RE 1.3.1 IBM Windows 32 build cn131w-20020403 ORB130 (JIT enabled: jitc))

[8/12/02 13:03:27:733 PDT] 5bbcfbdd WebGroup I SRVE0091I: [Servlet LOG]: Desktop: init
[8/12/02 13:03:28:024 PDT] 5bbcfbdd WebGroup X Servlet Error: (class: com/xxx/util/XMLFileLoader, method: loadFile signature: (Ljava/lang/String;)Lorg/w3c/dom/Document;) Incompatible object argument for method call: java.lang.VerifyError: (class: com/xxx/util/XMLFileLoader, method: loadFile signature: (Ljava/lang/String Lorg/w3c/dom/Document Incompatible object argument for method call
at com.xxx.web.desktop.helpers.XxxDesktopManager.loadDesktopDocument(XxxDesktopManager.java:132)
at com.xxx.web.desktop.helpers.XxxDesktopManager.loadDesktopDocument(XxxDesktopManager.java:127)
at com.xxx.web.desktop.helpers.XxxDesktopManager.<init>(XxxDesktopManager.java:69)
at com.xxx.web.desktop.helpers.XxxDesktopManagerHome.create(XxxDesktopManagerHome.java:24)
at com.xxx.web.desktop.DesktopUtil.getDesktopManager(DesktopUtil.java:19)
at com.xxx.xxx3.servlet.XxxServlet.doPost(XxxServlet.java:185)
at com.xxx.xxx3.servlet.XxxServlet.doGet(XxxServlet.java:157)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167)
at com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServlet.java:297)
at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110)
at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472)
at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012)
at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:665)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:331)
at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:117)
at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:124)
at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:218)
at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:67)
at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:122)
at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener.java:315)
at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.java:60)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:137)

[Thembile Mzantsi]

I needed to recompile my code with the version of xerces that websphere uses.