Ruby Bundler Authentication Error - ruby-on-rails

Question

I'm getting a strange error from bundler that I haven't seen before. On bundle install I get:
Please CGI escape your usernames and passwords before setting them for authentication
This only happens on one repo, and I suspect it has something to do with gem sources from github for a couple of gems in that gemfile. Worth noting, these gets are being pulling from git://github.com/, rather than SSH. Not sure if this might be what is causing the problem.
Couldn't find any information on this in Bundlers docs, so any insight or direction would be much appreciated.
Edit (Adding Gemfile):
ruby '2.2.2'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '>= 5.0.0.rc1', '< 5.1'
# Use postgresql as the database for Active Record
gem 'pg', '~> 0.18'
# Use Puma as the app server
gem 'puma', '~> 3.0'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
gem 'bootstrap', '~> 4.0.0.alpha3'
gem 'font-awesome-rails'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.1.0'
gem 'sprockets', '~> 3.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
gem 'turbolinks', '~> 5.x'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# Use Redis adapter to run Action Cable in production
# gem 'redis', '~> 3.0'
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
gem 'haml-rails'
gem 'newrelic_rpm'
gem 'httparty'
gem 'gibbon'
gem 'rollbar'
gem 'rack-cors', :require => 'rack/cors'
gem 'devise'
gem 'trix'
gem 'bootsy'
gem 'paperclip'
gem 'aws-sdk', '~> 2.3'
gem 'figaro'
gem 'simple_token_authentication'
gem 'cancan'
gem 'rolify'
gem 'kaminari'
gem 'twilio-ruby'
gem 'rails_admin', github: 'sferik/rails_admin'
gem 'rack-pjax', github: 'afcapel/rack-pjax', branch: 'master'
#gem 'rails_admin'
#gem 'rack-pjax'
#gem 'remotipart', github: 'mshibuya/remotipart', ref: '3a6acb3'
gem 'remotipart', '~> 1.3'
gem 'active_model_serializers'
group :development, :test do
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', platform: :mri
gem 'rubocop'
gem 'annotate'
gem 'letter_opener'
gem 'pry'
gem 'rspec-rails'
gem 'shoulda-matchers'
end
group :development do
# Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
gem 'web-console'
gem 'listen', '~> 3.0.5'
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring'
gem 'spring-watcher-listen', '~> 2.0.0'
gem 'html2haml'
end
The only value I have in bundle config is:
https://rubygems.org/ Set for the current user (/Users/jamesonknoll/.bundle/config): "https://rubygems.org/"
Adding gemfile.lock
GIT
remote: git://github.com/afcapel/rack-pjax.git
revision: c776a9a9eaa0641636e9ece5cfe88fc739339072
branch: master
specs:
rack-pjax (0.8.0)
nokogiri (>= 1.5)
rack (>= 1.1)
GIT
remote: git://github.com/sferik/rails_admin.git
revision: cc8d5e64ee4c41387e422fec29afb3e579f5afab
specs:
rails_admin (1.1.0)
builder (~> 3.1)
coffee-rails (~> 4.0)
font-awesome-rails (>= 3.0, < 5)
haml (~> 4.0)
jquery-rails (>= 3.0, < 5)
jquery-ui-rails (~> 5.0)
kaminari (~> 0.14)
nested_form (~> 0.3)
rack-pjax (>= 0.7)
rails (>= 4.0, < 6)
remotipart (~> 1.3)
sass-rails (>= 4.0, < 6)
GEM
remote: https://rubygems.org/
specs:
actioncable (5.0.0)
actionpack (= 5.0.0)
nio4r (~> 1.2)
websocket-driver (~> 0.6.1)
actionmailer (5.0.0)
actionpack (= 5.0.0)
actionview (= 5.0.0)
activejob (= 5.0.0)
mail (~> 2.5, >= 2.5.4)
rails-dom-testing (~> 2.0)
actionpack (5.0.0)
actionview (= 5.0.0)
activesupport (= 5.0.0)
rack (~> 2.0)
rack-test (~> 0.6.3)
rails-dom-testing (~> 2.0)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
actionview (5.0.0)
activesupport (= 5.0.0)
builder (~> 3.1)
erubis (~> 2.7.0)
rails-dom-testing (~> 2.0)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
active_model_serializers (0.10.4)
actionpack (>= 4.1, < 6)
activemodel (>= 4.1, < 6)
case_transform (>= 0.2)
jsonapi (= 0.1.1.beta6)
activejob (5.0.0)
activesupport (= 5.0.0)
globalid (>= 0.3.6)
activemodel (5.0.0)
activesupport (= 5.0.0)
activerecord (5.0.0)
activemodel (= 5.0.0)
activesupport (= 5.0.0)
arel (~> 7.0)
activesupport (5.0.0)
concurrent-ruby (~> 1.0, >= 1.0.2)
i18n (~> 0.7)
minitest (~> 5.1)
tzinfo (~> 1.1)
addressable (2.4.0)
annotate (2.7.1)
activerecord (>= 3.2, < 6.0)
rake (>= 10.4, < 12.0)
arel (7.0.0)
ast (2.3.0)
autoprefixer-rails (6.3.7)
execjs
aws-sdk (2.3.21)
aws-sdk-resources (= 2.3.21)
aws-sdk-core (2.3.21)
jmespath (~> 1.0)
aws-sdk-resources (2.3.21)
aws-sdk-core (= 2.3.21)
bcrypt (3.1.11)
bootstrap (4.0.0.alpha3)
autoprefixer-rails (>= 6.0.3)
sass (>= 3.4.19)
bootsy (2.3.0)
carrierwave (~> 0.11)
mini_magick (~> 4.5)
builder (3.2.2)
byebug (9.0.5)
cancan (1.6.10)
carrierwave (0.11.2)
activemodel (>= 3.2.0)
activesupport (>= 3.2.0)
json (>= 1.7)
mime-types (>= 1.16)
mimemagic (>= 0.3.0)
case_transform (0.2)
activesupport
climate_control (0.0.3)
activesupport (>= 3.0)
cocaine (0.5.8)
climate_control (>= 0.0.3, < 1.0)
coderay (1.1.1)
coffee-rails (4.1.1)
coffee-script (>= 2.2.0)
railties (>= 4.0.0, < 5.1.x)
coffee-script (2.4.1)
coffee-script-source
execjs
coffee-script-source (1.10.0)
concurrent-ruby (1.0.2)
debug_inspector (0.0.2)
devise (4.2.0)
bcrypt (~> 3.0)
orm_adapter (~> 0.1)
railties (>= 4.1.0, < 5.1)
responders
warden (~> 1.2.3)
diff-lcs (1.3)
erubis (2.7.0)
execjs (2.7.0)
faraday (0.12.1)
multipart-post (>= 1.2, < 3)
ffi (1.9.13)
figaro (1.1.1)
thor (~> 0.14)
font-awesome-rails (4.6.3.1)
railties (>= 3.2, < 5.1)
gibbon (3.0.2)
faraday (>= 0.9.1)
multi_json (>= 1.11.0)
globalid (0.3.6)
activesupport (>= 4.1.0)
haml (4.0.7)
tilt
haml-rails (0.9.0)
actionpack (>= 4.0.1)
activesupport (>= 4.0.1)
haml (>= 4.0.6, < 5.0)
html2haml (>= 1.0.1)
railties (>= 4.0.1)
html2haml (2.0.0)
erubis (~> 2.7.0)
haml (~> 4.0.0)
nokogiri (~> 1.6.0)
ruby_parser (~> 3.5)
httparty (0.14.0)
multi_xml (>= 0.5.2)
i18n (0.7.0)
jbuilder (2.5.0)
activesupport (>= 3.0.0, < 5.1)
multi_json (~> 1.2)
jmespath (1.3.0)
jquery-rails (4.1.1)
rails-dom-testing (>= 1, < 3)
railties (>= 4.2.0)
thor (>= 0.14, < 2.0)
jquery-ui-rails (5.0.5)
railties (>= 3.2.16)
json (2.0.1)
jsonapi (0.1.1.beta6)
jsonapi-parser (= 0.1.1.beta3)
jsonapi-renderer (= 0.1.1.beta1)
jsonapi-parser (0.1.1.beta3)
jsonapi-renderer (0.1.1.beta1)
jwt (1.5.6)
kaminari (0.17.0)
actionpack (>= 3.0.0)
activesupport (>= 3.0.0)
launchy (2.4.3)
addressable (~> 2.3)
letter_opener (1.4.1)
launchy (~> 2.2)
libxml-ruby (3.0.0)
listen (3.0.8)
rb-fsevent (~> 0.9, >= 0.9.4)
rb-inotify (~> 0.9, >= 0.9.7)
loofah (2.0.3)
nokogiri (>= 1.5.9)
mail (2.6.4)
mime-types (>= 1.16, < 4)
method_source (0.8.2)
mime-types (3.1)
mime-types-data (~> 3.2015)
mime-types-data (3.2016.0521)
mimemagic (0.3.1)
mini_magick (4.5.1)
mini_portile2 (2.1.0)
minitest (5.9.0)
multi_json (1.12.1)
multi_xml (0.6.0)
multipart-post (2.0.0)
nested_form (0.3.2)
newrelic_rpm (4.1.0.333)
nio4r (1.2.1)
nokogiri (1.6.8)
mini_portile2 (~> 2.1.0)
pkg-config (~> 1.1.7)
orm_adapter (0.5.0)
paperclip (5.0.0)
activemodel (>= 4.2.0)
activesupport (>= 4.2.0)
cocaine (~> 0.5.5)
mime-types
mimemagic (~> 0.3.0)
parser (2.3.1.2)
ast (~> 2.2)
pg (0.18.4)
pkg-config (1.1.7)
powerpack (0.1.1)
pry (0.10.4)
coderay (~> 1.1.0)
method_source (~> 0.8.1)
slop (~> 3.4)
puma (3.4.0)
rack (2.0.1)
rack-cors (0.4.0)
rack-test (0.6.3)
rack (>= 1.0)
rails (5.0.0)
actioncable (= 5.0.0)
actionmailer (= 5.0.0)
actionpack (= 5.0.0)
actionview (= 5.0.0)
activejob (= 5.0.0)
activemodel (= 5.0.0)
activerecord (= 5.0.0)
activesupport (= 5.0.0)
bundler (>= 1.3.0, < 2.0)
railties (= 5.0.0)
sprockets-rails (>= 2.0.0)
rails-dom-testing (2.0.1)
activesupport (>= 4.2.0, < 6.0)
nokogiri (~> 1.6.0)
rails-html-sanitizer (1.0.3)
loofah (~> 2.0)
railties (5.0.0)
actionpack (= 5.0.0)
activesupport (= 5.0.0)
method_source
rake (>= 0.8.7)
thor (>= 0.18.1, < 2.0)
rainbow (2.1.0)
rake (11.2.2)
rb-fsevent (0.9.7)
rb-inotify (0.9.7)
ffi (>= 0.5.0)
remotipart (1.3.1)
responders (2.2.0)
railties (>= 4.2.0, < 5.1)
rolify (5.1.0)
rollbar (2.15.1)
multi_json
rspec-core (3.5.4)
rspec-support (~> 3.5.0)
rspec-expectations (3.5.0)
diff-lcs (>= 1.2.0, < 2.0)
rspec-support (~> 3.5.0)
rspec-mocks (3.5.0)
diff-lcs (>= 1.2.0, < 2.0)
rspec-support (~> 3.5.0)
rspec-rails (3.5.1)
actionpack (>= 3.0)
activesupport (>= 3.0)
railties (>= 3.0)
rspec-core (~> 3.5.0)
rspec-expectations (~> 3.5.0)
rspec-mocks (~> 3.5.0)
rspec-support (~> 3.5.0)
rspec-support (3.5.0)
rubocop (0.41.2)
parser (>= 2.3.1.1, < 3.0)
powerpack (~> 0.1)
rainbow (>= 1.99.1, < 3.0)
ruby-progressbar (~> 1.7)
unicode-display_width (~> 1.0, >= 1.0.1)
ruby-progressbar (1.8.1)
ruby_parser (3.8.2)
sexp_processor (~> 4.1)
sass (3.4.22)
sass-rails (5.0.5)
railties (>= 4.0.0, < 6)
sass (~> 3.1)
sprockets (>= 2.8, < 4.0)
sprockets-rails (>= 2.0, < 4.0)
tilt (>= 1.1, < 3)
sexp_processor (4.7.0)
shoulda-matchers (3.1.1)
activesupport (>= 4.0.0)
simple_token_authentication (1.14.0)
actionmailer (>= 3.2.6, < 6)
actionpack (>= 3.2.6, < 6)
devise (>= 3.2, < 6)
slop (3.6.0)
spring (1.7.2)
spring-watcher-listen (2.0.0)
listen (>= 2.7, < 4.0)
spring (~> 1.2)
sprockets (3.6.3)
concurrent-ruby (~> 1.0)
rack (> 1, < 3)
sprockets-rails (3.1.1)
actionpack (>= 4.0)
activesupport (>= 4.0)
sprockets (>= 3.0.0)
thor (0.19.1)
thread_safe (0.3.5)
tilt (2.0.5)
trix (0.9.7)
rails
turbolinks (5.0.0)
turbolinks-source (~> 5)
turbolinks-source (5.0.0)
twilio-ruby (5.2.0)
faraday (~> 0.9)
jwt (~> 1.5)
libxml-ruby (>= 2.0, < 4.0)
tzinfo (1.2.2)
thread_safe (~> 0.1)
uglifier (3.0.0)
execjs (>= 0.3.0, < 3)
unicode-display_width (1.1.0)
warden (1.2.6)
rack (>= 1.0)
web-console (3.3.1)
actionview (>= 5.0)
activemodel (>= 5.0)
debug_inspector
railties (>= 5.0)
websocket-driver (0.6.4)
websocket-extensions (>= 0.1.0)
websocket-extensions (0.1.2)
PLATFORMS
ruby
DEPENDENCIES
active_model_serializers
annotate
aws-sdk (~> 2.3)
bootstrap (~> 4.0.0.alpha3)
bootsy
byebug
cancan
coffee-rails (~> 4.1.0)
devise
figaro
font-awesome-rails
gibbon
haml-rails
html2haml
httparty
jbuilder (~> 2.0)
jquery-rails
kaminari
letter_opener
listen (~> 3.0.5)
newrelic_rpm
paperclip
pg (~> 0.18)
pry
puma (~> 3.0)
rack-cors
rack-pjax!
rails (>= 5.0.0.rc1, < 5.1)
rails_admin!
remotipart (~> 1.3)
rolify
rollbar
rspec-rails
rubocop
sass-rails (~> 5.0)
shoulda-matchers
simple_token_authentication
spring
spring-watcher-listen (~> 2.0.0)
sprockets (~> 3.0)
trix
turbolinks (~> 5.x)
twilio-ruby
tzinfo-data
uglifier (>= 1.3.0)
web-console
RUBY VERSION
ruby 2.2.2p95
BUNDLED WITH
1.15.2
Current bundle --version is 1.16.1
Maybe that is causing the issue? But not sure why that would cause an auth error.

Answer 1

When I ran into this error, I had to edit my .bundle/config file
Ran: nano .bundle/config
Adjusted it to CGI escape.
I know this post is old, but hopefully it helps someone.

Answer 2

check the output of
bundle config
if the output is something similar to below
Set for the current user (C:/Users/xxxxxx/.bundle/config): <user-name>:<password>
Probably the <password> is the culprit.
check if it is CGI escaped.

Answer 3

This can happen when the line with the credentials in your ~/.bundle/config file has a trailing space.
You can tell this the case when the output of running bundle config includes a line like:
Set for the current user (/Users/jon/.bundle/config): "my_username:FAKEPASSWORDcFs6tdMp3SqGRYte8 "
Note the trailing space before the closing ".
Fix this by editing your ~/.bundle/config and removing any trailing spaces on the line with the credentials.