The complete error message and the stacktrace please.
Joined: Oct 15, 2006
there is no stacktrace.
Im using Jdeveloper. When i type in the tag <f:view> it show an error saying " Unable to instantiate tag: f:view (class: null) Make sure that the tag class is available and that the tag library containing the class is not excluded from this application."
Joined: Oct 08, 2006
So this is a problem of JDeveloper and not of JSF?