Rails EOFError (end of file reached) when saving a devise user

Question

I\'m getting this error in production when trying to create a user (i\'m using the devise gem).

EOFError (end of file reached):

I hit this

Answer 1

Here's a working pony gem call.

Pony.mail({
      :to => 'apotonick@gmail.com',
      subject: "Pony ride",
      body: "Awesome!",
      from: "nick@trb.to", # this MUST be the sending Zoho email.

      :via => :smtp,
      :via_options => {
        :address        => 'smtp.zoho.com',
        :port           => '465',
        :enable_starttls_auto => true,
        ssl: true,
        :user_name      => 'nick@trb.to', # MUST be identical to :from.
        :password       => 'yourStrongPw',
        :authentication => :login,
      }
    })