Question Re: Application error occurred during the request processing:WebApplicationException in Technology Q&A https://community.sap.com/t5/technology-q-a/application-error-occurred-during-the-request-processing/qaa-p/361132#M23649 <P>Hi Srinivas</P> <P>I see that you are previewing the iview and facing the error, It is not a correct approach to test the behavior of an object (eg Iview, Page) through preview. Because on previewing, many of the parameters and properties are not passed to the url or the iview, which makes the iview render incorrectly. You should assign the Iview to a Page and Page to a Role and then access the content from the TLN.</P> <P><BR />Refer <STRONG>KBA # 2498898 - Issue with Previewing an Iview</STRONG> </P> <P>Regards</P> <P>Santarshi Samanta</P> Mon, 21 Aug 2017 09:29:44 GMT former_member189925 2017-08-21T09:29:44Z Application error occurred during the request processing:WebApplicationException https://community.sap.com/t5/technology-q-a/application-error-occurred-during-the-request-processing/qaq-p/361131 <P>Hi Experts, I have deployed one application in portal from NWDS 7.3. And the application deployed successfully and it is available under portal application.From that I click the preview of ivew but it throwing an error that " 500 Internal Server Error Error: Application error occurred during the request processing. Details :WebApplicationException log ID is [C0000DA1E72E03920000000000008A12]. " Upon the exception I have checked the logs as below : Cannot process an HTTP request to servlet [prt] in [irj] web application. please find the full log : Cannot process an HTTP request to servlet [prt] in [irj] web application. [EXCEPTION] java.lang.NoClassDefFoundError: com/xerox/framework/LanguageCookies at com.xerox.registration.Registration$RegistrationDynPage.doInitialization(Registration.java:119) at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:95) at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134) at com.sapportals.portal.prt.component.AbstractPortalComponent.doRefresh(AbstractPortalComponent.java:358) at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:203) at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:129) at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher$5.service(RequestDispatcherFactory.java:308) at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:270) at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher.service(RequestDispatcherFactory.java:298) at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:229) at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107) at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141) at com.sap.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:206) at com.sap.portal.prt.pom.PortalNode.service(PortalNode.java:588) at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:233) at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107) at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141) at com.sap.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:520) at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:202) at com.sap.portal.prt.dispatcher.DispatcherServlet.service(DispatcherServlet.java:132) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.runServlet(FilterChainImpl.java:202) at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:103) at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49) at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79) at com.sap.portal.prt.dispatcher.CustomHeaderFilter.doFilter(CustomHeaderFilter.java:58) at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79) at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49) at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:432) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430) at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:278) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81) at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60) at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475) at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269) at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56) at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122) at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101) at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328) Caused by: java.lang.ClassNotFoundException: com.xerox.framework.LanguageCookies ------------------------- Loader Info ------------------------- ClassLoader name: [WCE_PRIVATE_CL_sap.com/com.xerox.portal.partnerReg1234] Loader hash code: 329c3722 Living status: alive Direct parent loaders: [sap.com/com.xerox.portal.partnerReg1234] Resources: /usr/sap/EIB/J36/j2ee/cluster/apps/sap.com/com.xerox.portal.partnerReg1234/servlet_jsp/com.xerox.portal.partnerReg1234/root/WEB-INF/private/lib/com.xerox.portal.partnerReg1234core.jar /usr/sap/EIB/J36/j2ee/cluster/apps/sap.com/com.xerox.portal.partnerReg1234/servlet_jsp/com.xerox.portal.partnerReg1234/work /usr/sap/EIB/J36/j2ee/cluster/apps/sap.com/com.xerox.portal.partnerReg1234/servlet_jsp/com.xerox.portal.partnerReg1234/root/WEB-INF/private/classes --------------------------------------------------------------- at com.sap.engine.boot.loader.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:278) at com.sap.engine.boot.loader.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:247) .</P><P>Please find the attached snapshots. </P><P><IMG class="migrated-image" src="https://community.sap.com/legacyfs/online/storage/attachments/storage/7/attachments/8060-error.jpg" /></P><P><IMG class="migrated-image" src="https://community.sap.com/legacyfs/online/storage/attachments/storage/7/attachments/8061-full-log.jpg" /></P> Thu, 24 Nov 2016 13:24:40 GMT https://community.sap.com/t5/technology-q-a/application-error-occurred-during-the-request-processing/qaq-p/361131 srinivas_kondapalli3 2016-11-24T13:24:40Z Re: Application error occurred during the request processing:WebApplicationException https://community.sap.com/t5/technology-q-a/application-error-occurred-during-the-request-processing/qaa-p/361132#M23649 <P>Hi Srinivas</P> <P>I see that you are previewing the iview and facing the error, It is not a correct approach to test the behavior of an object (eg Iview, Page) through preview. Because on previewing, many of the parameters and properties are not passed to the url or the iview, which makes the iview render incorrectly. You should assign the Iview to a Page and Page to a Role and then access the content from the TLN.</P> <P><BR />Refer <STRONG>KBA # 2498898 - Issue with Previewing an Iview</STRONG> </P> <P>Regards</P> <P>Santarshi Samanta</P> Mon, 21 Aug 2017 09:29:44 GMT https://community.sap.com/t5/technology-q-a/application-error-occurred-during-the-request-processing/qaa-p/361132#M23649 former_member189925 2017-08-21T09:29:44Z