stringify_keys!

stringify_keys! destructively converts has keys to strings. You are getting this error because you are passing a string to a function that is expecting a hash.
http://api.rubyonrails.com/classes/ActiveSupport/CoreExtensions/Hash/Keys.html

Shandy Nantz wrote:

Sorry for the typo, still haven’t had my first cup of coffee :slight_smile:

stringify_keys! destructively converts hash keys to strings.

William Pratt wrote: