Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,

    You try to parse a String that contains non-numeric characters to an int. The string must contain decimal characters only, optionally beginning with a + or - sign.

  2. ,

    Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

Solutions on the web

via ICEsoft JIRA Issue Tracker by Jack Van Ooststroom, 1 year ago
/WEB-INF/includes/examples/panel/panelTabSet-static.jspx @147,86 selectedIndex="#{staticTabbedPaneExample.focusIndex}": Error getting property 'focusIndex' from bean of type org.icefaces.application.showcase.view.bean.examples.layoutPanel.panelTabset.StaticTabSetBean: java.lang.NumberFormatException: null
via ICEsoft JIRA Issue Tracker by Jack Van Ooststroom, 2 years ago
/WEB-INF/includes/examples/panel/panelTabSet-static.jspx @147,86 selectedIndex="#{staticTabbedPaneExample.focusIndex}": Error getting property 'focusIndex' from bean of type org.icefaces.application.showcase.view.bean.examples.layoutPanel.panelTabset.StaticTabSetBean: java.lang.NumberFormatException: null
via icesoft.org by Unknown author, 2 years ago
proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request? If you are actually
via Icesoft by Tenanijebo, 1 year ago
proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request? If you are actually
via Oracle Community by 697801, 9 months ago
/jsf/view/instance/externalVariable.xhtml @5,130 value="#{instance.externalVariables[cellComponent.id]}": Error getting property 'externalVariables' from bean of type fuego.workspace.model.view.ViewTableInstanceBean: java.lang.IllegalArgumentException: Cannot form at given Object as a Number
via ICEsoft JIRA Issue Tracker by Pate Gurre, 1 year ago
/basicData/zone.jspx @66,28 value="#{basicDataController.zonesxagency}": Error getting property 'zonesxagency' from bean of type co.com.avon.mycompany.sac.basicData.controller.basicDataController: java.lang.NullPointerException
java.lang.NumberFormatException: null	at java.lang.Integer.parseInt(Integer.java:415)	at java.lang.Integer.parseInt(Integer.java:497)	at org.icefaces.application.showcase.view.bean.examples.layoutPanel.panelTabset.StaticTabSetBean.getFocusIndex(StaticTabSetBean.java:113)	at sun.reflect.GeneratedMethodAccessor1083.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at com.sun.faces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:99)	at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:141)	at com.sun.el.parser.AstValue.getValue(AstValue.java:96)	at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:183)	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)	at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)	at com.icesoft.faces.utils.UpdatableProperty.getValue(UpdatableProperty.java:131)	at com.icesoft.faces.component.paneltabset.PanelTabSet.getSelectedIndex(PanelTabSet.java:437)	at com.icesoft.faces.component.paneltabset.PanelTabSetRenderer.encodeEnd(PanelTabSetRenderer.java:134)	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:740)	at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:370)	at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96)	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721)	at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:358)	at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96)	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721)	at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:358)	at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:365)	at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96)	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721)	at com.icesoft.faces.component.util.CustomComponentUtils.renderChild(CustomComponentUtils.java:339)	at com.icesoft.faces.component.paneltabset.PanelTabSetRenderer.writeTabCell(PanelTabSetRenderer.java:977)	at com.icesoft.faces.component.paneltabset.PanelTabSetRenderer.encodeEnd(PanelTabSetRenderer.java:423)	at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:740)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:528)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:522)	at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:282)	at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:153)	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107)	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137)	at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:19)	at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.renderCycle(ReceiveSendUpdates.java:132)	at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.service(ReceiveSendUpdates.java:74)	at com.icesoft.faces.webapp.http.core.RequestVerifier.service(RequestVerifier.java:28)	at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)	at com.icesoft.faces.webapp.http.servlet.BasicAdaptingServlet.service(BasicAdaptingServlet.java:16)	at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)	at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:47)	at com.icesoft.faces.webapp.http.servlet.SessionVerifier.service(SessionVerifier.java:22)	at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)	at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:135)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)	at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:307)	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:385)	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:678)	at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:871)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)