Embedded OC4J and Struts - stopped working

[David Clark David Clark]

Suddenly Struts has stopped working from within JDeveloper. I get a long message, the start of which is:
java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: org/apache/struts/action/ActionForm
Reading through bits and pieces on the internet it looks like this happens when the struts.jar is made available on the classpath outside of the WEB-INF directory, but it doesn't seem to matter where I put it. I am using the struts jars that come packaged with 9.0.3.1035 version of JDeveloper. Has anybody come accross this problem before?

[Mark Spritzler]

It looks like you have your name twice as your login name, you can change it
here.
Sorry I can't help with the JDeveloper and struts issue, haven't gotten a chance to use it yet.
Mark