Eclipse Outline View is empty

Question

A simple one today. My Outline view in eclipse does not show me any methods or fields anymore. I have selected the few options that are available in the outline vie

Answer 1

I solved this in the end by just deleting my Workspaces .metadata folder (rm -rf .metadata OSX). I lost any workspace settings but this for was a few formatting rules, refs to projects (just imported them again) and some custom key shortcuts.

My outline works again!