humanize NoMethodError on padrino-0.14.1.1

Question

I used padrino-0.14.1.1 and activesupport-5.1.1 in combination and I generate padrino admin app. When I display the login page (/admin/sessions/new) the following error occurred and become 500 error page.

DEBUG -  TEMPLATE (0.0007s) /sessions/new
2017-11-07 20:23:01 - NoMethodError - undefined method `humanize' for "login.title":String:
    /Path/to/app/'vendor/bundle' /ruby/2.3.0/gems/padrino-admin-0.14.1.1/lib/padrino-admin/helpers/view_helpers.rb:43:in `padrino_admin_translate'
...

I think it is not a bug of Padrino, because I cannot find same problems in the Internet. And I add the following require to the beginning of view_helpers.rb provisionaly.

require 'active_support'
require 'active_support/core_ext/string'

However, I think it is not good to edit Padrino's files because of my application problem. Please let me know if you have any other good countermeasures.

Submit an issue to the Padrino maintainer on Github. – Casper Nov 08 '17 at 04:50 — Casper, Nov 08 '17 at 04:50
Thanks. I posted to Github padrino repository this issue. – constdrop Nov 08 '17 at 05:48 — constdrop, Nov 08 '17 at 05:48

score 0 · Accepted Answer · answered Nov 09 '17 at 05:17

I got the answer of this question from Padrino maintainer on Github. And I tried the suggestion in the answer, that worked well. The answer is following.

--

Looks like a bug due to the ongoing effort to remove the ActiveSupport dependency from Padrino.

You don't need to update view_helpers.rb - creating a file in config/initializers should be sufficient as a temporary stop-gap until the bug is fixed.

# config/initializers/extra_requires.rb
require "active_support"
require "active_support/core_ext/string"

humanize NoMethodError on padrino-0.14.1.1

1 Answers1