wolips.properties

Hi all,

I have just found out that I shouldn't have to include wolips.properties in my individual application's build.properties files. However, if I rely on just the workspace properties settings, I get build errors such as the following when I try to install:

Buildfile: /Users/me/Documents/Workspaces/workspace/Test/build.xml
init.properties:
init.install:
compile:

BUILD FAILED
/Users/me/Documents/Workspaces/workspace/Test/build.xml:206: The framework name 'ERExtensions' does not exist.

Total time: 3 seconds

If I do include the wolips.properties setting in build.properties the project will install fine. 

Is there something else that I should be setting?

Thanks,
David