Seam could not find datasource?

[mussie]

I'm trying to Generate a CRUD Database Application with seam!

watch
http://docs.jboss.org/tools/2.0.0.GA/seam/en/html/crud_database_application.html
ok now I have another problem what does this error mean?

13:59:19,687 INFO [NamingHelper] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
13:59:19,687 FATAL [DatasourceConnectionProvider] Could not find datasource: java:/crudappDatasource
javax.naming.NameNotFoundException: crudappDatasource not bound
 at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)

which files do I have to change?

thanks and best regards,
Mussie

[nickarls]

Have you deployed your datasource xml-file to the appserver?

[mussie]

actualy I don't know what you mean?
There is no crudappDatasource.xml in my deploy directory (crudapp is the name of my project).

[thejavafreak]

If you create project with seam-gen, this datasource file should be created.

[nickarls]

Yep, it is named -ds.xml by convention and should be placed in the deploy directory of the AS.