Netbeans visual web app design tab won't load?
Is there anybody that has the following problem when trying to start a new visual web application in Netbeans 6? If so, could you help me fix the problem?
Every time I try a new visual web application in Netbeans, the design tab won't load and I get an error message. I can use the Java tab and the JSP tab with no problems. It's just that the design tab says "please wait loading" but it nothing ever shows up. I can basically do everything else, except for dragging things from the palette to the design tab. The error message is:
java.lang.NoSuchMethodError: javax.el.ExpressionFactory.newInstance()Ljavax/el/ExpressionFactory;
at org.apache.jasper.runtime.JspApplicationContextImpl.getExpressionFactory(JspApplicationContextImpl.java:80)
at com.sun.faces.config.ConfigureListener.registerELResolverAndListenerWithJsp(ConfigureListener.java:1595)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:419)
at org.netbeans.modules.visualweb.jsfsupport.container.RaveConfigureListener.contextInitialized(RaveConfigureListener.java:93)
at org.netbeans.modules.visualweb.jsfsupport.container.FacesContainer.initialize(FacesContainer.java:182)
at org.netbeans.modules.visualweb.jsfsupport.container.FacesContainer.<init>(FacesContainer.java:130)
at org.netbeans.modules.visualweb.insync.models.FacesModelSet.getFacesContainer(FacesModelSet.java:497)
at org.netbeans.modules.visualweb.insync.models.FacesModelSet.<init>(FacesModelSet.java:403)
Caused: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.netbeans.modules.visualweb.insync.ModelSet.createInstance(ModelSet.java:257)
Caused: java.lang.RuntimeException
at org.netbeans.modules.visualweb.insync.ModelSet.createInstance(ModelSet.java:261)
at org.netbeans.modules.visualweb.insync.ModelSet.getInstance(ModelSet.java:242)
at org.netbeans.modules.visualweb.insync.ModelSet$1.run(ModelSet.java:209)
[catch] at java.lang.Thread.run(Thread.java:619)