class Hanami::Controller::MissingSessionError

Missing session error

This error is raised when an action sends either `session` or `flash` to itself and it does not include `Hanami::Action::Session`.

@since 1.2.0

@see Hanami::Action::Session @see Hanami::Action#session @see Hanami::Action#flash

Public Class Methods

new(session_method) click to toggle source
Calls superclass method
# File lib/hanami/controller.rb, line 61
def initialize(session_method)
  super("To use `#{session_method}', add `include Hanami::Action::Session`.")
end