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Build: NetBeans IDE 8.1 (Build 201510222201) VM: Java HotSpot(TM) 64-Bit Server VM, 25.5-b02, Java(TM) SE Runtime Environment, 1.8.0_05-b13 OS: Windows 7 User Comments: GUEST: <Please provide a description of the problem or the steps to reproduce>ff GUEST: cant remember, just keep coming KDamir: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at com.sun.tools.javac.util.List.get(List.java:475) at org.netbeans.modules.web.el.ELTypeUtilities.getReturnTypeForGenericClass(ELTypeUtilities.java:233) at org.netbeans.modules.web.el.ELTypeUtilities.getReturnType(ELTypeUtilities.java:211) at org.netbeans.modules.web.el.ELTypeUtilities$TypeResolverVisitor.visit(ELTypeUtilities.java:941) at com.sun.el.parser.SimpleNode.accept(SimpleNode.java:222) In code : <p:dataTable value="#{report.mapGR.entrySet().toArray()}" var="rep" rowIndexVar="rowIndex" tableStyleClass="border"> <p:column headerText="?????"> <h:outputText value="#{report.monthMap.get(rep.key)}"/> </p:column> <!-- <p:columns headerText="#{mon.valu GUEST: I have opened the Netbeans. GUEST: wrote this in an xhtml. the error lies in the id attribute but the exception came up instead of a simple red underline. <p:inplace id=" "editor="true"> <p:calendar pattern="dd.MM.yyyy" id="creation" value="#{driverTracking.shippingDay}"> <f:convertDateTime pattern="dd.MM.yyyy" timeZone="Europe/Berlin"/> </p:calendar> </p:inplace> GUEST: dont know, was just doing clean and build and deploy to gf 4 server my jsf 2 app GUEST: <Please provide a description of the problem or the steps to reprodce> byomesh: click save GUEST: c GUEST: i don't know Stacktrace: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at com.sun.tools.javac.util.List.get(List.java:475) at org.netbeans.modules.web.el.ELTypeUtilities.getReturnTypeForGenericClass(ELTypeUtilities.java:233) at org.netbeans.modules.web.el.ELTypeUtilities.getReturnType(ELTypeUtilities.java:211) at org.netbeans.modules.web.el.ELTypeUtilities$TypeResolverVisitor.visit(ELTypeUtilities.java:941) at com.sun.el.parser.SimpleNode.accept(SimpleNode.java:222) at com.sun.el.parser.SimpleNode.accept(SimpleNode.java:225)
Created attachment 157708 [details] stacktrace