Traceback (most recent call last):
        12: from /usr/local/bin/mdl:23:in `<main>'
        11: from /usr/local/lib/ruby/site_ruby/2.7/rubygems.rb:304:in `activate_bin_path'
        10: from /usr/local/lib/ruby/site_ruby/2.7/rubygems.rb:304:in `synchronize'
         9: from /usr/local/lib/ruby/site_ruby/2.7/rubygems.rb:305:in `block in activate_bin_path'
         8: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1417:in `activate'
         7: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1435:in `activate_dependencies'
         6: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1435:in `each'
         5: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1449:in `block in activate_dependencies'
         4: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1417:in `activate'
         3: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1435:in `activate_dependencies'
         2: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1435:in `each'
         1: from /usr/local/lib/ruby/site_ruby/2.7/rubygems/specification.rb:1446:in `block in activate_dependencies'
/usr/local/lib/ruby/site_ruby/2.7/rubygems/dependency.rb:311:in `to_specs': Could not find 'chef-utils' (>= 0) among 8 total gem(s) (Gem::MissingSpecError)
Checked in 'GEM_PATH=/home/debdrup/.gem/ruby/2.7:/usr/local/lib/ruby/gems/2.7', execute `gem env` for more information