thrishala

Thanks for replying. Yes you are correct .Finally myself identified the issue which is with the the data set ,I have used .

Thanks for replying. Yes you are correct .Finally myself identified the issue which the data set I have used .

<jt:if test="${header.accountExecutives.size() != 0}" elseaction="clear"> <jt:foreach items="${header.accountExecutives}" var="ae">${ae.name}</jt:foreach> </jt:if> When I try as above approach , it gives me java.lang.NullPointerException: null at org.apache.commons.jexl2.Interpreter.sizeOf(Interpreter.java:1474) ~[commons-jexl-2.1.1.jar:2.1.1] at org.apache.commons.jexl2.Interpreter.visit(Interpreter.java:1398) ~[commons-jexl-2.1.1.jar:2.1.1] at org.apache.commons.jexl2.parser.ASTSizeMethod.jjtAccept(ASTSizeMethod.java:18)...

When I try as above approach , it gives me java.lang.NullPointerException: null at org.apache.commons.jexl2.Interpreter.sizeOf(Interpreter.java:1474) ~[commons-jexl-2.1.1.jar:2.1.1] at org.apache.commons.jexl2.Interpreter.visit(Interpreter.java:1398) ~[commons-jexl-2.1.1.jar:2.1.1] at org.apache.commons.jexl2.parser.ASTSizeMethod.jjtAccept(ASTSizeMethod.java:18) ~[commons-jexl-2.1.1.jar:2.1.1] at org.apache.commons.jexl2.Interpreter.visit(Interpreter.java:1317) ~[commons-jexl-2.1.1.jar:2.1.1] at...