Bug 114648 export file system/archive wizard initally has error when no selection seeded
Make sure nothing is selected in your Navigator or Package Explorer. File > Import/Export Select Archive or File System BUG: there is initially an error - There are no resources currently selected for export. There should not initially be an error in these wizards.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardResourceImportPage.java
}
         return false;
        }
        
        if (sourceConflictsWithDestination(containerPath)) {
            setErrorMessage(getSourceConflictMessage());
            return false;
        }
        if (container instanceof IWorkspaceRoot){
        	setErrorMessage(EMPTY_PROJECT_MESSAGE);
        	return false;
        }
        return true;
    }
    /**
     * Returns the error message for when the source conflicts
     * with the destination.
     */
    protected final String getSourceConflictMessage() {
        return (IDEWorkbenchMessages.WizardImportPage_importOnReceiver);
    }
    /**
     * Returns whether or not the source location conflicts
     * with the destination resource. By default this is not
     * checked, so <code>false</code> is returned.
     * 
     * @param sourcePath the path being checked
     * @return <code>true</code> if the source location conflicts with the
     *   destination resource, <code>false</code> if not
     */