Rails error messages in terminal are too long and contain often useless information. Is there a gem/solution to shorten rails error messages?
Example:
2.2.2 :012 > puts 1.red
What I currently get:
NoMethodError: undefined method `red' for 1:Fixnum
from (irb):12
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/railties- 4.2.1/lib/rails/commands/console.rb:110:in `start'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/railties-4.2.1/lib/rails/commands/console.rb:9:in `start'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:68:in `console'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/railties-4.2.1/lib/rails/commands.rb:17:in `<top (required)>'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `block in require'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/Ben/coding/krokoapp/bin/rails:8:in `<top (required)>'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `block in load'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/Ben/.rvm/gems/ruby-2.2.2#global/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/commands/rails.rb:6:in `call'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/command_wrapper.rb:38:in `call'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:183:in `block in serve'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:156:in `fork'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:156:in `serve'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:131:in `block in run'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:125:in `loop'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application.rb:125:in `run'
from /Users/Ben/.rvm/gems/ruby-2.2.2#rails-devise-roles/gems/spring-1.3.6/lib/spring/application/boot.rb:18:in `<top (required)>'
from /Users/Ben/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/Ben/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from -e:1:in `<main>'2.2.2 :013 >
What I want: (optionally in red)
NoMethodError: undefined method `red' for 1:Fixnum
===>Long error message saved in e. Get full messages with 'puts e'
Would this be possible?
You could try better_errors gem.
It provides also a better explanation of the errors via browser.
This is the link to the github repo
EDIT
If you are looking also to a customizable console (also the exception trace) try to see pry
Related
I am new to the ruby environment. I configured ruby and when I start the server I am hit with the series of errors. Can someone please give me a hand please.
2.3.1 :001 > rails s
NameError: undefined local variable or method `s' for main:Object
from (irb):1
from /Users/User/.rvm/gems/ruby-2.3.1/gems/railties-4.2.6/lib/rails/commands/console.rb:110:in `start'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/railties-4.2.6/lib/rails/commands/console.rb:9:in `start'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:68:in `console'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/railties-4.2.6/lib/rails/commands.rb:17:in `<top (required)>'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `block in require'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
from /Users/User/workspace/dineconnect-backend/bin/rails:9:in `<top (required)>'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:268:in `load'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:268:in `block in load'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:268:in `load'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/commands/rails.rb:6:in `call'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/command_wrapper.rb:38:in `call'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:191:in `block in serve'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:161:in `fork'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:161:in `serve'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:131:in `block in run'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:125:in `loop'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application.rb:125:in `run'
from /Users/User/.rvm/gems/ruby-2.3.1/gems/spring-2.0.0/lib/spring/application/boot.rb:19:in `<top (required)>'
from /Users/User/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/User/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from -e:1:in `<main>'
You are trying to start rails server in interactive Ruby Shell (IRB or irb), or may be rails console.
use the command
rails s
in your terminal
You should have to look into this http://guides.rubyonrails.org/getting_started.html for the rails basics.
You are using rails console. Get out of the console by typing quit and then type rails s
Very new to Rails, so bear with me -
Currently paranoid that my ruby and gem versions aren't up to date because I'd occasionally get error messages when running rails test. Previously had rvm and rbenv both installed, but wow I've removed both and reinstalled rvm only.
When I go into a irb and call an action that doesn't work, such as: "foo".select, I get a simple error message:
NoMethodError: private method 'select' called for "foo":String
from (irb):4
from /Users/Joseph/.rvm/rubies/ruby-2.3.1/bin/irb:11:in '<main>'
However, when I type the same command "foo".select in rails console instead, I get:
NoMethodError: private method `select' called for "foo":String
from (irb):1
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/console.rb:65:in `start'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/console_helper.rb:9:in `start'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:78:in `console'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands.rb:18:in `<top (required)>'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `block in require'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/Joseph/workspace/sample_app/bin/rails:9:in `<top (required)>'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `block in load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/commands/rails.rb:6:in `call'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/command_wrapper.rb:38:in `call'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:191:in `block in serve'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:161:in `fork'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:161:in `serve'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:131:in `block in run'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:125:in `loop'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:125:in `run'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application/boot.rb:19:in `<top (required)>'
from /Users/Joseph/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/Joseph/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from -e:1:in `<main>'
Is this normal? Or is there something wrong with my gems here?
There's nothing wrong with your gems. The thing is that when you run irb, it's just that. You only run the ruby interactive.
When you run rails console in order to show you the console it needs to go and set it for you with ActiveRecord, rails core, etc. So this (below) is all it does before it's set.
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/console.rb:65:in `start'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/console_helper.rb:9:in `start'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:78:in `console'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/railties-5.0.0.1/lib/rails/commands.rb:18:in `<top (required)>'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `block in require'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/Joseph/workspace/sample_app/bin/rails:9:in `<top (required)>'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `block in load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/commands/rails.rb:6:in `call'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/command_wrapper.rb:38:in `call'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:191:in `block in serve'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:161:in `fork'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:161:in `serve'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:131:in `block in run'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:125:in `loop'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application.rb:125:in `run'
from /Users/Joseph/.rvm/gems/ruby-2.3.1#sample_app/gems/spring-1.7.2/lib/spring/application/boot.rb:19:in `<top (required)>'
from /Users/Joseph/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/Joseph/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from -e:1:in `<main>'
Notice that irb is executed really fast, while rails console takes its time, depending on your initializers, configurations, etc.
I just recently updated Ruby(2.3.1) and Rails(5.0.0.1). Now, when I get an error ( any type of error) on the rails console, it's followed by about 15-20 lines starting with 'from/Users....../.rvm/..etc'. Any idea why I am getting so many lines of this error output and if it's normal? How could I fix it? Everything else regarding Ruby/Rails works perfectly fine for me otherwise, so maybe it's just normal output. However, it is a bit of an annoyance.
The commonality in each path seems to be '.rvm'.
For example:
2.3.1 :031 > test
ArgumentError: wrong number of arguments (given 0, expected 2..3)
from (irb):31:in `test'
from (irb):31
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/railties-5.0.0.1/lib/rails/commands/console.rb:65:in `start'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/railties-5.0.0.1/lib/rails/commands/console_helper.rb:9:in `start'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:78:in `console'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/railties-5.0.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/railties-5.0.0.1/lib/rails/commands.rb:18:in `<top (required)>'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `block in require'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:293:in `require'
from /Users/AlfonsoGiron/workspace/sample_app/bin/rails:9:in `<top (required)>'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `block in load'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:259:in `load_dependency'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1#global/gems/activesupport-5.0.0.1/lib/active_support/dependencies.rb:287:in `load'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/commands/rails.rb:6:in `call'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/command_wrapper.rb:38:in `call'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:191:in `block in serve'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:161:in `fork'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:161:in `serve'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:131:in `block in run'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:125:in `loop'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application.rb:125:in `run'
from /Users/AlfonsoGiron/.rvm/gems/ruby-2.3.1/gems/spring-1.7.2/lib/spring/application/boot.rb:19:in `<top (required)>'
from /Users/AlfonsoGiron/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/AlfonsoGiron/.rvm/rubies/ruby-2.3.1/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from -e:1:in `<main>'
2.3.1 :032 >
Thanks for any help.
Rails console uses IRB under the covers, so you're going to have to edit your IRB configuration file, usually located at ~/irbrc, and change the BACK_TRACE_LIMIT value:
IRB.conf[:BACK_TRACE_LIMIT]=0
During a Rails console session, you can also run:
conf.back_trace_limit = 0
There are many more configuration options for IRB (and by extension, Rails console). Check them out at ruby-doc.org.
I am using the ancestry gem and i m testing my model in the console first.When i use
root = Message.create(:content => "hello")
It inserts data into the database but when i use
child = root.children.create(:content => "hhjjh")
It gives an error.This is the log
NoMethodError: undefined method `scoped' for #<Class:0x007fa4a61182b0>
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activerecord-4.1.8/lib/active_record/dynamic_matchers.rb:26:in `method_missing'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/ancestry-1.2.3/lib/ancestry/instance_methods.rb:136:in `children'
from (irb):2
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/railties-4.1.8/lib/rails/commands/console.rb:90:in `start'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/railties-4.1.8/lib/rails/commands/console.rb:9:in `start'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:69:in `console'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/railties-4.1.8/lib/rails/commands.rb:17:in `<top (required)>'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:247:in `require'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:247:in `block in require'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:232:in `load_dependency'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:247:in `require'
from /Users/zeeshandar/chat/bin/rails:8:in `<top (required)>'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:241:in `load'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:241:in `block in load'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:232:in `load_dependency'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/activesupport-4.1.8/lib/active_support/dependencies.rb:241:in `load'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/commands/rails.rb:6:in `call'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/command_wrapper.rb:38:in `call'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:183:in `block in serve'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:156:in `fork'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:156:in `serve'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:131:in `block in run'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:125:in `loop'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application.rb:125:in `run'
from /Users/zeeshandar/.rvm/gems/ruby-2.1.5/gems/spring-1.2.0/lib/spring/application/boot.rb:18:in `<top (required)>'
from /Users/zeeshandar/.rbenv/versions/2.1.3/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/zeeshandar/.rbenv/versions/2.1.3/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
I don't know what i m doing wrong but i think this is suppose to work.Any ideas?
It looks like your version of Ancestry is 1.2.3 or something. Updating to a new version looks like it should fix that problem.
Gemfile
gem 'ancestry', '~> 2.1'
?> error
NameError: undefined local variable or method `error' for main:Object
from (irb):7
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/railties-4.2.0.beta4/lib/rails/commands/console.rb:110:in `start'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/railties-4.2.0.beta4/lib/rails/commands/console.rb:9:in `start'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/railties-4.2.0.beta4/lib/rails/commands/commands_tasks.rb:68:in `console'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/railties-4.2.0.beta4/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/railties-4.2.0.beta4/lib/rails/commands.rb:17:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:252:in `require'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:252:in `block in require'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:237:in `load_dependency'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:252:in `require'
from /home/ubuntu/workspace/sample_app/bin/rails:8:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:246:in `load'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:246:in `block in load'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:237:in `load_dependency'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/activesupport-4.2.0.beta4/lib/active_support/dependencies.rb:246:in `load'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/commands/rails.rb:6:in `call'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/command_wrapper.rb:38:in `call'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:180:in `block in serve'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:153:in `fork'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:153:in `serve'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:128:in `block in run'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:122:in `loop'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application.rb:122:in `run'
from /usr/local/rvm/gems/ruby-2.1.4#rails4/gems/spring-1.1.3/lib/spring/application/boot.rb:18:in `<top (required)>'
from /usr/local/rvm/rubies/ruby-2.1.4/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /usr/local/rvm/rubies/ruby-2.1.4/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from -e:1:in `<main>'
In rails console when I commit an error, the console displays tons of lines which I don't want to see. Can this be silenced?
I've found that you can add this line:
Rails.backtrace_cleaner.add_silencer { |line| line =~ /rvm/ }
in config/initializers/backtrace_silencers.rb but this doesn't resolve the problem.