If you are pretty sure your code is ok, and the error is just because IBM Rational® Software Architect doesn’t have support for some tags, then you will only need to say “Hey Rational allow me to publish my stuff!”,
- Go to menu Window > Preferences > Server > WebSphere Application Server
- Look for Allow applications containing errors to be published on a server
- See following image for more details about it:
Be happy with your code!