I have a Rails application using Better Errors, but the error pages won't load the binding_of_caller interactive shell (REPL). Instead, it still just shows:
Tip: add gem "binding_of_caller" to your Gemfile to enable the REPL and local/instance variable inspection.
My Gemfile has:
group :development, :test do
gem 'debugger'
gem 'better_errors'
gem 'binding_of_caller' #, :platforms=>[:mri_19, :mri_20, :rbx]
The last part I've tried either commented or uncommented. When attempting "require 'binding_of_caller'" in a Rails console it returns false rather than erroring, implying it has been loaded properly. The Gemfile.lock shows the following versions:
rails (4.1.0.rc2)
better_errors (1.1.0)
coderay (>= 1.0.0)
erubis (>= 2.6.6)
binding_of_caller (0.7.2)
debug_inspector (>= 0.0.1)
What might be wrong? What other code should I provide to find clues as to what went wrong?