Tag: ar_mailer
FIX: TypeError: wrong argument type nil (expected Module)
April 29th, 2009, Comments Off
If you were using an old ARMailer gem, then removed it and installed another, more frequently updated version, (eg, “adzap-ar_mailer” from Github), you might receive the following error when attempting to send mail:
TypeError: wrong argument type nil (expected Module)
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/helpers.rb:109:in `extend’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/helpers.rb:109:in `initialize_template_class’
from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.2/lib/active_support/core_ext/object/misc.rb:39:in `returning’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/helpers.rb:108:in `initialize_template_class’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/base.rb:564:in `render’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/base.rb:552:in `render_message’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/base.rb:493:in `create!’
from /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.2/lib/action_mailer/base.rb:452:in `initialize’
from [...]
