ruby/rubygems · error · Bundler::HTTPError

17

17

Error message

Could not download gem from #{redacted_uri} due to underlying error <#{e.message}>

What it means

Error "Could not download gem from #{redacted_uri} due to underlying error <#{e.message}>" thrown in ruby/rubygems.

Source

Thrown at lib/bundler/rubygems_integration.rb:407

        begin
          remote_gem_path = uri + "gems/#{gem_file_name}"

          SharedHelpers.filesystem_access(local_gem_path) do
            fetcher.cache_update_path remote_gem_path, local_gem_path
          end
        rescue Gem::RemoteFetcher::FetchError
          raise if spec.original_platform == spec.platform

          original_gem_file_name = "#{spec.original_name}.gem"
          raise if gem_file_name == original_gem_file_name

          gem_file_name = original_gem_file_name
          retry
        end
      end
    rescue Gem::RemoteFetcher::FetchError => e
      raise Bundler::HTTPError, "Could not download gem from #{redacted_uri} due to underlying error <#{e.message}>"
    end

    def build(spec, skip_validation = false)
      require "rubygems/package"
      Gem::Package.build(spec, skip_validation)
    end

    def path_separator
      Gem.path_separator
    end

    def all_specs
      SharedHelpers.feature_removed! "Bundler.rubygems.all_specs has been removed in favor of Bundler.rubygems.installed_specs"
    end

    def installed_specs
      Gem::Specification.stubs.reject(&:default_gem?).map do |stub|
        StubSpecification.from_stub(stub)
      end

View on GitHub (pinned to 86cbb817a3)

When it happens

Trigger: Thrown at lib/bundler/rubygems_integration.rb:407 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of ruby/rubygems@86cbb817a3 (2026-08-23). Data as JSON: /api/errors/ffcae9a764f7fe9d. Report an issue: GitHub.