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.
'Looks like you've solved it'
Check some of the older comments below this question. Lots of people ran into the same problem with their code that you are having. Read the older comments and you should be able to find the solution.