└─[$]> compass -v --trace
Errno::ENOENT on line ["25"] of /usr/lib/ruby/vendor_ruby/compass/version.rb: No such file or directory - /usr/lib/ruby/vendor_ruby/compass/../../VERSION.yml
  /usr/lib/ruby/vendor_ruby/compass/version.rb:25:in `read_version'
  /usr/lib/ruby/vendor_ruby/compass/version.rb:13:in `version'
  /usr/lib/ruby/vendor_ruby/compass/commands/print_version.rb:59:in `long_output_string'
  /usr/lib/ruby/vendor_ruby/compass/commands/print_version.rb:94:in `execute'
  /usr/lib/ruby/vendor_ruby/compass/commands/default.rb:46:in `execute'
  /usr/lib/ruby/vendor_ruby/compass/exec/sub_command_ui.rb:43:in `perform!'
  /usr/lib/ruby/vendor_ruby/compass/exec/sub_command_ui.rb:15:in `run!'
  /usr/bin/compass:30:in `block in <main>'
  /usr/bin/compass:44:in `call'
  /usr/bin/compass:44:in `<main>'