![]() All my attempts of making it work, such as adding self to the test_email method or calling method test_email on an instance of class Emailer failed.30 // src/Controller/MailerController. My real use-case involves a base view and 4 views that extend that base view. Running this script I receive the EOFError error. undefined method inlineâ for nil:NilClass I get this when I try to reference a dimension in my SQL-based derived table, the the referenced dimension includes a view.SQLTABLENAME statement. So I installed the ActionMailer gem in a dedicated rvm gemset and wrote the code above in a rb file, code extracted from the book. The function we passed to the Array.map () method gets called with each element in the array. Make sure to return a value from the callback function to not get any undefined values in the array. ![]() If I remove self from the test_email method, as it originally was in the book (I thought it was a mistake), when I run the rb file containing the above code I receive a long traceback (21 lines) with the following error message: /home/asarluhi/.rvm/rubies/ruby-2.5.1/lib/ruby/2.5.0/net/protocol.rb:189:in `rbuf_fill': end of file reached (EOFError)Īccording to the author ActionMailer can be used independently of Rails. The map () method returns undefined values when we forget to explicitly return a value in the callback function we passed to the method. ![]() I had also used some solution which is a reference on Github but still, those thing is not working. I have no idea why method mail first and then method deliver_now are not recognized, being instead both methods belonging to ActionMailer::Base in Ruby 5.2.0. Searching for inspections failed: undefined method map for nil: NilClass '. This job was working fine but I briefly deactivated it to try some other techniques. In my job (LoggingTest) I'm using a tLogCatcher component. The example code is below: require 'action_mailer' The method tLogCather2Process (Map) is undefined.The SectionSelectOptions class might be something like this: class SectionSelectOptions attrreader :student def initialize. Launching lib/main.dart on iPhone 12 Pro Max in debug mode. Searching for inspections failed: undefined method map' for nil: NilClass '. Launching lib/main.dart on iPhone 12 Pro Max in debug mode. It looks complicated enough that you should probably make a few presenter classes to handle the select options generation, so all you would need to do is something like this: SectionSelectOptions.new (student).tooptions. Searching for inspections failed: undefined method map' for nil:NilClass. It's getting a 'true' value from somewhere and I honestly don't know where. I think it is happening in the second 'map' so I printed out some of the lines to see if anything was off but nothing was. There is a simple example in it using ActionMailer to send an an email. Searching for inspections failed: undefined method map' for nil:NilClass. NoMethodError: undefined method map' for true:TrueClass Did you mean tap. st0012 mentioned this issue on Apr 22, 2021. Tweak how we filter getsentry/sentry-ruby1383 ( 1212) 068986d. I am studying Peter Cooper's book Beginning Ruby. damienh added a commit to NCCE/ that referenced this issue on Apr 22, 2021.
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