Cannot package "Unknown cook failure" 4.12.5

I am attempting to package a project to GearVR, and I cannot find the error that is causing this not to package properly. I see something with “decorator” but I have no idea what that is and am not even certain if that is the error causing the problem. I have attached logs.
link text

Found the issue. It WAS the decorator. It had been deleted, so it did not show up in the editor, but was still located in the repository. Deleted the file and it packages.