OS - Sol10 Sparc and Ubuntu.
Steps to reproduce:
1.Create a new project.Choose JSR-168 application from Existing source.
2.Enter valid name for Project Name,select correct location for Java Source Root
and Web root and click finish.
3.Check the name of the portlet application created.
The application shows the name as "???"
It was happening due to the threading issue. Project.xml was getting modified
before project load. Now this is done in a serialized manner to avoid any
Not applicable in NB 6 as portlet Application is part of Web Application