mileszs/wicked_pdf · error · RuntimeError

#{command} failed (exitstatus 0). Output was: #{err}

Error message

#{command} failed (exitstatus 0). Output was: #{err}

What it means

Error "#{command} failed (exitstatus 0). Output was: #{err}" thrown in mileszs/wicked_pdf.

Source

Thrown at lib/wicked_pdf/progress.rb:32

      begin
        PTY.spawn(command.join(' ')) do |stdout, _stdin, pid|
          begin
            stdout.sync
            stdout.each_line("\r") do |line|
              output << line.chomp
              options[:progress].call(line) if options[:progress]
            end
          rescue Errno::EIO # rubocop:disable Lint/HandleExceptions
            # child process is terminated, this is expected behaviour
          ensure
            ::Process.wait pid
          end
        end
      rescue PTY::ChildExited
        puts 'The child process exited!'
      end
      err = output.join('\n')
      raise "#{command} failed (exitstatus 0). Output was: #{err}" unless $CHILD_STATUS && $CHILD_STATUS.exitstatus.zero?
    end
  end
end

View on GitHub (pinned to bce498de54)

When it happens

Trigger: Thrown at lib/wicked_pdf/progress.rb:32 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of mileszs/wicked_pdf@bce498de54 (2026-08-23). Data as JSON: /api/errors/bac86e42dec21216. Report an issue: GitHub.