Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Really people, how is this clever? :)
I was just about to come here to say the same thing, you can decipher it if you carefully deconstruct the error messages but it is quite confusing, especially for a beginner looking to do an 8 kyu kata :)
Also I'm doing the Ruby version and 'puts' the name didn't work either, I had to 'return' it.