Prosenjit - 2011-09-30

Hi
I am using the Apache Tomcat on which the Java Application is deployed. I have followed the steps mentioned in the document. However I cannot see the application on in the insideapps console.

Moreover when I am clicking on the show details it is showing the error 500 as shown below:

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException
javax.faces.webapp.FacesServlet.service(FacesServlet.java:256)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)

root cause

java.lang.NullPointerException
org.determyne.insideapps.ui.txnclass.TransactionClassDataProvider.initData(TransactionClassDataProvider.java:55)
org.determyne.insideapps.ui.txnclass.TransactionClassDataProvider.getAllData(TransactionClassDataProvider.java:72)
org.determyne.insideapps.ui.txnclass.TransactionClassDataProvider.getRowCount(TransactionClassDataProvider.java:87)
org.determyne.insideapps.ui.base.TableExtendedDataModel.getRowCount(TableExtendedDataModel.java:104)
org.ajax4jsf.component.UIDataAdaptor.getRowCount(UIDataAdaptor.java:233)
org.richfaces.component.UIDatascroller.getRowCount(UIDatascroller.java:366)
org.richfaces.component.UIDatascroller.getPageCount(UIDatascroller.java:345)
org.richfaces.renderkit.html.DataScrollerRenderer.isRenderedOnSinglePage(DataScrollerRenderer.java:52)
org.richfaces.renderkit.html.DatascrollerTemplate.doEncodeEnd(DatascrollerTemplate.java:181)
org.richfaces.renderkit.html.DatascrollerTemplate.doEncodeEnd(DatascrollerTemplate.java:639)
org.ajax4jsf.renderkit.RendererBase.encodeEnd(RendererBase.java:135)
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:833)
org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:286)
org.richfaces.renderkit.AbstractRowsRenderer.encodeCellChildren(AbstractRowsRenderer.java:286)
org.richfaces.renderkit.AbstractRowsRenderer.encodeTableHeaderFacet(AbstractRowsRenderer.java:308)
org.richfaces.renderkit.AbstractTableRenderer.encodeFooter(AbstractTableRenderer.java:182)
org.richfaces.renderkit.AbstractTableRenderer.encodeTableStructure(AbstractTableRenderer.java:82)
org.richfaces.renderkit.html.DataTableRenderer.doEncodeBegin(DataTableRenderer.java:140)
org.richfaces.renderkit.html.DataTableRenderer.doEncodeBegin(DataTableRenderer.java:128)
org.ajax4jsf.renderkit.RendererBase.encodeBegin(RendererBase.java:101)
javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:785)
javax.faces.component.UIData.encodeBegin(UIData.java:879)
org.ajax4jsf.component.UIDataAdaptor.encodeBegin(UIDataAdaptor.java:1067)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:244)
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:175)
org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)

Please help me in running this tool. I am using this for the first time.

Warm regards
Prosenjit