TypeError in Devise::ConfirmationsController#show nil is not a symbol nor a string

fugee_ohu (fugee ohu) February 22, 2017, 4:47pm 1

TypeError in Devise::ConfirmationsController#show

nil is not a symbol nor a string

what’s causing this error anyone please? it says it’s from dirty.rb line 181

Topic		Replies	Views
undefined method `to_sym' for nil:NilClass rubyonrails-talk	2	434	September 24, 2012
has_one nil from Devise rubyonrails-talk	0	143	August 16, 2012
Devise Need to show Confirmation error rubyonrails-talk	0	160	November 22, 2012
Devise Confirmable - Confirmation token can't be blank rubyonrails-talk	0	549	January 2, 2014
The error occurred while evaluating nil.to_sym rubyonrails-talk	4	153	June 15, 2009