Can't install ruby puma gem on Windows 7 32-bit - ruby-on-rails

I installed Ruby 2.3.3, DevKit and OpenSSL on Windows 7. I followed the instruction to install puma, but I'm getting the error:
C:\Ruby23>gem install puma -- --with-opt-dir=c:\Ruby23\openssl
ERROR: Loading command: install (LoadError)
127: The specified procedure could not be found. - C:/Ruby23/lib/ruby/2.3.0/i386-mingw32/openssl.so
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
openssl.so is not compatible?

Related

Issue on Installing Ruby On Rails for specific version on Ubuntu 18.04

I had installed Ruby at the version of 2.7.0 and Gem at the version of 3.1.2 when I used the command " gem install rails " it shows an error like this..
Log:
ax#shivvv:~$ sudo gem install rails
[sudo] password for ax:
ERROR: Loading command: install (LoadError)
cannot load such file -- zlib
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
ax#shivvv:~$
Help me to find it..

Trouble installing Rails on MacOS

I have Ruby 5.2.3, Homebrew, Xcode, and zlib 1.2.11 installed but I am still running into this error:
ERROR: Loading command: install (LoadError)
cannot load such file -- zlib
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
I've tried running
gem install rails -v 5.2.3
gem install rails
and
sudo gem install rails
and all give the same error.

Unable to install any ruby gems

I am trying to install Rails on my Mac. I keep getting a Jruby error or something of the sort:
gem install rails
Loading jruby-openssl in a non-JRuby interpreter
Error loading RubyGems plugin "/Users/User/.rvm/gems/ruby-2.4.0#global/gems/executable-hooks-1.3.2/lib/rubygems_plugin.rb": cannot load such file -- jruby (LoadError)
Loading jruby-openssl in a non-JRuby interpreter
Error loading RubyGems plugin "/Users/User/.rvm/gems/ruby-2.4.0#global/gems/gem-wrappers-1.2.7/lib/rubygems_plugin.rb": cannot load such file -- jruby (LoadError)
Loading jruby-openssl in a non-JRuby interpreter
ERROR: Loading command: install (LoadError)
cannot load such file -- jruby
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
It looks like I have JRuby installed, which I think happened after I installed Java to install Netbeans. I used RVM to update ruby to 2.4. How do I get back to installing gems?
Thanks

rvm get stable --auto-dotfiles

Installing Rails with compiled version of Ruby (Debian)

I have a Debian 8 Jessie server and I've compiled Ruby sources (https://www.ruby-lang.org/en/documentation/installation/#building-from-source).
When I check the version of ruby with ruby -v, I have a correct output
ruby 2.4.0p0 (2016-12-24 revision 57164) [x86_64-linux]
However, when I run the following command:
gem install rails, I have the following error message:
ERROR: Loading command: install (LoadError)
cannot load such file -- zlib
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
Does anyone have the solution?

How can I install using gem when I keep getting this zlib error?

I recently installed rails 4.1.8 from the repos in ubuntu. I installed ruby 2.0.0. I want to update to rails 4.2.0. I rvm'd to ruby 2.0.0. I try to update rails using
gem install rails -v 4.2.0
but receive this error
ERROR: Loading command: install (LoadError)
cannot load such file -- zlib
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
zlib1g-dev is already installed. I'm not sure what to do.
Thanks

I decided to simply uninstall everyting, a la
aptitude purge rails
Then start from scratch using this guide

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