java.lang.NullPointerException at com.smkw.commerce.catalog.mediator.ProductHelper.getProductNumber(ProductHelper.java:309) at org.apache.jsp._product._jspService(_product.java:37) at com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89) at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:441) at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:915) at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:1013) at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:105) at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:160) at com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333) at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116) at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:250) at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42) at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:54) at com.smkw.commerce.controller.SchemeRedirectorFilter.doFilter(SchemeRedirectorFilter.java:69) at com.smkw.commerce.controller.SchemeRedirectorFilter.doFilter(SchemeRedirectorFilter.java:58) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:130) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:54) at com.smkw.commerce.controller.UserSessionFilter.doFilter(UserSessionFilter.java:53) at com.smkw.commerce.controller.UserSessionFilter.doFilter(UserSessionFilter.java:179) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:130) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:54) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:864) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:272) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:159) at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:126) at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:234) at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:66) at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:106) at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:133) at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:317) at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:581) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:381) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:916)