Solved Underlined red on Bukkit items

So I was coding and I saved Eclipse, closed it, and went to bed. I woke up, and start to work on it, and now there are a bunch of errors

So I checked my properties and everything is there that is needed:


I don't know how to fix this

Never mind, I fixed it

EDIT by Moderator: merged posts, please use the edit button instead of double posting.