I\'m trying to set up a sign in form on my home page. I managed to do it by following the Wiki
Except, if the login infos are incorrect, the /devise/session/new.ht
debugging hint attempt to delete any record (a user would be coherent); if you go to the show action, it is not a devise configuration matter. For this case, follow along (other cases are answered around here)
I cannot see where in the view you are calling the root javascript file.
I've banged my head on this one a few times, using different javascript set-ups in different layouts. Whatever your header reads, the call
<%= javascript_include_tag 'my-differntly-fangled-application' %>
needs to have the relevant manifest file include
//= require jquery
//= require jquery_ujs