Mailer error missing template

Question

Hello,

I have problem with ActionMailer, when I try to execute action:

rake send_email

I get a error:

Answer 1

I had a similiar issue. I had missed adding the gem 'haml-rails' in my Gemfile. Check if you are missing the gem.

Answer 2

I had the same problem, my solution was to delete mailer template file, in your case views/user_mailer/mailer.html.erb and to create it again. It seems that I created file with proper name but with some weird white space somewhere, and ActionMailer didn't recognise it.