NoMethodError: undefined method `tagged_classes' for Psych:Module on Ruby 2.2.0-preview1 #67

sferik · 2014-09-19T04:33:36Z

irb(main):001:0> RUBY_VERSION
=> "2.2.0"
irb(main):002:0> require 'safe_yaml'
NoMethodError: undefined method `tagged_classes' for Psych:Module
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:43:in `<module:SafeYAML>'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:26:in `<top (required)>'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml.rb:1:in `<top (required)>'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `require'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39:in `require'
    from (irb):2
    from /Users/sferik/.rbenv/versions/2.2.0-preview1/bin/irb:11:in `<main>'

I do not get this error on Ruby 2.1.2, 2.0.0, or 1.9.3.

The text was updated successfully, but these errors were encountered:

iorionda · 2014-09-22T05:51:11Z

I met a same probrem on Ruby 2.2.0-dev and 2.2.0-preview1
but I do not get this error on Ruby 2.1.3.

iorionda · 2014-09-22T06:32:26Z

I confirmed that I worked in master branch.
25e2e15

I wait for release.

sferik · 2014-09-22T07:19:07Z

@dtao Would it be possible for you to release safe_yaml version 1.0.4, so I can start testing my gems against Ruby 2.2.0-preview1?

dtao · 2014-09-26T14:32:07Z

Well, great! Yes, I will look into fixing this for Ruby 2.2.0.

dtao · 2014-09-26T15:06:41Z

@sferik, what do you get for YAML::VERSION?

It's very strange—it seems this error must occur because it thinks the YAML engine is Syck, which it clearly isn't since the exception you're seeing shows that YAML and Psych are the same.

Actually, on that note, what do you get when you just type YAML into irb?

I've just installed Ruby 2.2.0-preview1 and am having trouble reproducing this.

deepj · 2014-09-26T16:01:02Z

@dtao
It is easy to reproduce with fresh build Ruby 2.2.0preview1 on Mac OS X 10.9.5

$ ruby -v
ruby 2.2.0preview1 (2014-09-17 trunk 47616) [x86_64-darwin13]
$ gem install safe_yaml
Fetching: safe_yaml-1.0.3.gem (100%)
Successfully installed safe_yaml-1.0.3
1 gem installed
$ irb
irb(main):001:0> require 'safe_yaml'
NoMethodError: undefined method `tagged_classes' for Psych:Module
    from /Users/deepj/.gem/ruby/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:43:in `<module:SafeYAML>'
    from /Users/deepj/.gem/ruby/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:26:in `<top (required)>'
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/deepj/.gem/ruby/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml.rb:1:in `<top (required)>'
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `require'
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39:in `require'
    from (irb):1
    from /Users/deepj/.rubies/ruby-2.2.0-preview1/bin/irb:11:in `<main>'
irb(main):002:0> YAML::VERSION
=> "2.0.6"

dtao · 2014-09-26T16:11:54Z

Oh oh oh, I understand now. I misunderstood @IORI-O's comment that "I worked in master branch": I thought he was saying this issue is reproducible on master; but in fact it looks like it is fixed on master (as of #25e2e15).

I'll issue a new release later today.

dtao · 2014-09-28T23:08:29Z

OK, 1.0.4 released today, which should resolve this issue.

safe_yaml 1.0.3 has some issues with Ruby 2.2.0: dtao/safe_yaml#67

pdostal · 2015-03-06T21:00:06Z

I had this error after I anstalled jekyll and after I installed safe_yaml everything's OK, so thanks 👍

Needed to bump safe_yaml to get fix for dtao/safe_yaml#67

Running ruby 2.2.2p95 on my machine, I was not able to start the application locally: `jekyll --server` would return this error: ``` ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/runner.rb:385:in `block in require_program': program version required (Commander::Runner::CommandError) from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/runner.rb:384:in `each' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/runner.rb:384:in `require_program' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/runner.rb:52:in `run!' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/delegates.rb:8:in `run!' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/commander-4.1.6/lib/commander/import.rb:10:in `block in <top (required)>' ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:43:in `<module:SafeYAML>': undefined method `tagged_classes' for Psych:Module (NoMethodError) from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:26:in `<top (required)>' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml.rb:1:in `require' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/safe_yaml-1.0.3/lib/safe_yaml.rb:1:in `<top (required)>' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/jekyll-1.5.1/lib/jekyll.rb:21:in `require' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/jekyll-1.5.1/lib/jekyll.rb:21:in `<top (required)>' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/jekyll-1.5.1/bin/jekyll:7:in `require' from ~/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/jekyll-1.5.1/bin/jekyll:7:in `<top (required)>' from ~/.rbenv/versions/2.2.2/bin/jekyll:23:in `load' from .rbenv/versions/2.2.2/bin/jekyll:23:in `<main>' ``` I found this to be a known issue (see [this](dtao/safe_yaml#67), [this](http://stackoverflow.com/questions/29245100/github-pages-error-running-jekyll-locally) and [this](osgi/osgi.enroute.site#8)), and was able to start the application by running `bundle update jekyll`.

A bit has changed - mostly adding the ServiceWatcher class in the hierarchy. safe_yaml needs upgraded because of: dtao/safe_yaml#67

cf: dtao/safe_yaml#67

At least, safe_yaml should be 1.0.4 for ruby >= 2.2.0 dtao/safe_yaml#67

willgdjones · 2015-12-03T17:34:19Z

Getting this error again with Ruby 2.2.3 and safe_yaml 1.0.3 and running jekyll 2.5.3

noroot · 2015-12-15T02:48:26Z

confirm, bug still appears, ~/.rvm/gems/ruby-2.2.3/gems/safe_yaml-1.0.3/lib/safe_yaml/load.rb:43:in module:SafeYAML': undefined method tagged_classes' for Psych:Module (NoMethodError)

noroot · 2015-12-15T02:52:48Z

ixed with 1.0.4 safe_yaml version

Needed to bump safe_yaml to get fix for dtao/safe_yaml#67

I was seeing the problem described in dtao/safe_yaml#67. Upgrading to v1.0.4 fixes this.

Test against ruby-2-1-0-rc1

Closes codeforamerica#58. 2.4.2 is the latest version of ruby [supported by Heroku](https://devcenter.heroku.com/articles/ruby-support#supported-runtimes). The current version is causing deploys of this app to Heroku to fail. This also updates various dependencies in the lockfile using `bundle update #{name}` because of issues related to newer versions of ruby. - `json` [⚠](flori/json#286) - `safe_yaml` [⚠](dtao/safe_yaml#67) - `webmock` [⚠] (bblimke/webmock#683) For folks that have this checked out locally, I also had to `brew install --force` to force an up to date build of `http_parse.rb`, which was throwing `Symbol not found: _rb_cFixnum`. Finally, this updates petharbor cassette to include URL encoded quotes - this is probably just an internal change to `URI.encode_www_form`.

dtao closed this as completed Sep 28, 2014

arunagw mentioned this issue Dec 29, 2014

Use ruby 2.2.0 houndci/hound#542

Merged

briankung added a commit to briankung/react that referenced this issue Feb 12, 2015

Bumps safe_yaml to 1.0.4 (was 1.0.3) to fix bug

892200a

safe_yaml 1.0.3 has some issues with Ruby 2.2.0: dtao/safe_yaml#67

briankung mentioned this issue Feb 12, 2015

Fix for the jekyll docs build process facebook/react#3134

Merged

alext added a commit to alphagov/collections-publisher that referenced this issue Apr 17, 2015

Upgrade ruby to 2.2.2

1a37ef8

Needed to bump safe_yaml to get fix for dtao/safe_yaml#67

alext added a commit to alphagov/collections-publisher that referenced this issue Apr 17, 2015

Upgrade ruby to 2.2.2

7b65adc

Needed to bump safe_yaml to get fix for dtao/safe_yaml#67

alext mentioned this issue Apr 17, 2015

Upgrade ruby to 2.2.2 alphagov/collections-publisher#30

Merged

claudiob mentioned this issue May 3, 2015

Fix issues with Ruby 2.2 by upgrading Jekyll rails/homepage-2011#41

Merged

tdooner added a commit to tdooner/synapse that referenced this issue Oct 10, 2015

Make the tests pass after merging upstream/master

f41af12

A bit has changed - mostly adding the ServiceWatcher class in the hierarchy. safe_yaml needs upgraded because of: dtao/safe_yaml#67

hale added a commit to opencounter/accela-rest-ruby that referenced this issue Nov 18, 2015

Upgrade safe_yaml from 1.0.3 to 1.0.4

96f5ad9

cf: dtao/safe_yaml#67

dodumosu mentioned this issue Nov 23, 2015

Building local docs with Ruby 2.2 fails telerik/kendo-ui-core#1270

Closed

pachirel added a commit to pachirel/kawasakirb.github.io that referenced this issue Nov 30, 2015

Update bundled gems to work with ruby 2.2.2

2a3e19b

At least, safe_yaml should be 1.0.4 for ruby >= 2.2.0 dtao/safe_yaml#67

pachirel mentioned this issue Nov 30, 2015

Update Gems for ruby >= 2.2.0 kawasakirb/kawasakirb.github.io#50

Merged

carvil pushed a commit to alphagov/content-tagger that referenced this issue Jul 20, 2016

Upgrade ruby to 2.2.2

f444a15

Needed to bump safe_yaml to get fix for dtao/safe_yaml#67

floehopper added a commit to freerange/webhooks that referenced this issue Sep 27, 2016

Upgrade safe_yaml from 1.0.3 to 1.0.4 so app works in Ruby v2.2.5

2bf3bea

I was seeing the problem described in dtao/safe_yaml#67. Upgrading to v1.0.4 fixes this.

ota42y pushed a commit to ota42y/safe_yaml that referenced this issue Aug 14, 2017

Merge pull request dtao#67 from sanemat/feature/2-1-0-rc-1

3fb84eb

Test against ruby-2-1-0-rc1

mshenfield mentioned this issue Sep 23, 2017

Issue 58: Bump ruby version to 2.4.2 codeforamerica/CutePets#59

Open

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

NoMethodError: undefined method `tagged_classes' for Psych:Module on Ruby 2.2.0-preview1 #67

NoMethodError: undefined method `tagged_classes' for Psych:Module on Ruby 2.2.0-preview1 #67

sferik commented Sep 19, 2014

iorionda commented Sep 22, 2014

iorionda commented Sep 22, 2014

sferik commented Sep 22, 2014

dtao commented Sep 26, 2014

dtao commented Sep 26, 2014

deepj commented Sep 26, 2014

dtao commented Sep 26, 2014

dtao commented Sep 28, 2014

pdostal commented Mar 6, 2015

willgdjones commented Dec 3, 2015

noroot commented Dec 15, 2015

noroot commented Dec 15, 2015

NoMethodError: undefined method `tagged_classes' for Psych:Module on Ruby 2.2.0-preview1 #67

NoMethodError: undefined method `tagged_classes' for Psych:Module on Ruby 2.2.0-preview1 #67

Comments

sferik commented Sep 19, 2014

iorionda commented Sep 22, 2014

iorionda commented Sep 22, 2014

sferik commented Sep 22, 2014

dtao commented Sep 26, 2014

dtao commented Sep 26, 2014

deepj commented Sep 26, 2014

dtao commented Sep 26, 2014

dtao commented Sep 28, 2014

pdostal commented Mar 6, 2015

willgdjones commented Dec 3, 2015

noroot commented Dec 15, 2015

noroot commented Dec 15, 2015