Knowledge Base: Issues with unpacking gems

There is a known incompatibility when unpacking the native JSON gem. For this reason, we recommend you use a system gem or create a localized GEM_HOME and install the JSON gem there.

If unpacking is not an option for you, you can try adding this to the top of your Dash initializer:

require 'json/add/rails'

Let us know if that works out for your app. If it seems to work for most people, we'll require it by default.