用jb7上传一个sessionBean到weblogic时出错：
Application deployment failed. You have attempted to deploy an application that
uses J2EE 1.3 features while running WebLogic Server in J2EE 1.2 mode. You can c
onfigure WebLogic Server to run in J2EE 1.3 mode using the Administration Console.
This information is based on the DTD reference of the Public ID in the ejb-jar.
xml descriptor of this EJB application.
但还是能上传 上去，只是调用不了..(NamingException..)
该怎么办呢，how using the Administration Consol?