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via Stack Overflow by jpavel
, 1 year ago
This exception has no message.
java.lang.IllegalArgumentException: 	at javax.faces.component.UIComponent.setValueExpression(UIComponent.java:484)	at com.sun.faces.facelets.tag.jsf.core.AttributeHandler.apply(AttributeHandler.java:119)	at com.sun.faces.facelets.tag.jstl.core.IfHandler.apply(IfHandler.java:96)	at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137)	at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:202)