Eclipse won't start, log error says: ObjectNotFoundException: Tree element

Question

Last night my machine restarted while Eclipse Galileo was open. No big deal, right?

This morning, I started my machine and tried to open Eclipse. Instead of openin

Answer 1

I also had the same problem, this happens when you force shutdown/restart your computer, while your eclipse still running. Deleting .metadata folder worked for me. Delete all the metadata and then import your project from that same workspace.