Uncaught exception: cannot load such file -- libxml_ruby even if it's installed. about rspreadsheet HOT 2 OPEN

This is not an error. This is all the environment variables printed, nothing more.

from rspreadsheet.

Hi @kalidor, thanks for notifying, please find attached,

Code :
require 'rspreadsheet'

book = Rspreadsheet.open('/home/rahul/Downloads/spreadsheet_test.ods')

sheet = book.worksheets(1)

sheet.B2 = "578"

book.save

Error :

C:\Ruby25-x64\bin\bundle.bat exec C:\Ruby25-x64\bin\ruby.exe C:\Users\Sachin.gem\ruby\2.5.0\gems\ruby-debug-ide-2.3.1\bin\rdebug-ide --key-value --step-over-in-blocks --disable-int-handler --evaluation-timeout 10 --evaluation-control --time-limit 100 --memory-limit 0 --rubymine-protocol-extensions --port 50233 --host 0.0.0.0 --dispatcher-port 50234 -- C:/Users/Sachin/RubymineProjects/selenium_ruby/spreadsheet_example/r_spreadsheet_test.rb
Your RubyGems version (2.7.6)) has a bug that prevents required_ruby_version from working for Bundler. Any scripts that use gem install bundler will break as soon as Bundler drops support for your Ruby version. Please upgrade RubyGems to avoid future breakage and silence this warning by running gem update --system 3.2.3
Fast Debugger (ruby-debug-ide 2.3.1, debase 2.3.2, file filtering is supported, block breakpoints supported, smart steps supported, obtaining return values supported, partial obtaining of instance variables supported) listens on 0.0.0.0:50233
Uncaught exception: cannot load such file -- libxml
C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/rspreadsheet-0.5.3/lib/rspreadsheet/workbook.rb:2:in require' C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/rspreadsheet-0.5.3/lib/rspreadsheet/workbook.rb:2:in <top (required)>'
C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/rspreadsheet-0.5.3/lib/rspreadsheet.rb:2:in require' C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/rspreadsheet-0.5.3/lib/rspreadsheet.rb:2:in <top (required)>'
C:/Users/Sachin/RubymineProjects/selenium_ruby/spreadsheet_example/r_spreadsheet_test.rb:1:in require' C:/Users/Sachin/RubymineProjects/selenium_ruby/spreadsheet_example/r_spreadsheet_test.rb:1:in <top (required)>'

Process finished with exit code 1

Gem File:
ruby '2.5.3'
source 'https://rubygems.org'

gem 'selenium-webdriver'
gem 'ffi'
gem 'spreadsheet'
gem 'roo'
gem 'nokogiri'
gem 'yalab-ruby-ods', '> 0.0.0'
gem 'yomu', '> 0.2.4'
gem 'jekyll-curse'
gem 'win32-file', '> 0.8.2'
gem 'rspreadsheet', '> 0.5.3'

from rspreadsheet.