Troubleshooting: Receive warnings about WebSphereCommerceServerExtensionsLogic

After installing Rational Application Developer 8.0.4.2 iFix1 and installing WebSphere Commerce Developer Version 7 with Fix Pack 7 and Feature Pack 6 and enable any features, you receive warnings that state that WebSphereCommerceServerExtensionsLogic will not be exported or published.

Problem

You see the errors similar to the following in the Problems view of WebSphere Commerce Developer:

Classpath entry /WebSphereCommerceServerExtensionsLogic will not be exported or published. Runtime ClassNotFoundExceptions may result.  CommerceAccelerator  P/CommerceAccelerator	Classpath Dependency Validator Message
Classpath entry /WebSphereCommerceServerExtensionsLogic will not be exported or published. Runtime ClassNotFoundExceptions may result.  LOBTools  P/LOBTools  Classpath Dependency Validator Message
......
Project 'Rest' is missing required source folder: 'src'	Rest  Build path	Build Path Problem
The source path "/src" cannot be resolved  org.eclipse.wst.common.component	/Rest/.settings	source-path=/src  Project Structure Marker

Solution

These warning messages can be ignored.