bblimke/webmock · error · WebMock::NetConnectNotAllowedError

Real HTTP connections are disabled. Unregistered request: #{

Error message

Real HTTP connections are disabled. Unregistered request: #{request_signature}

What it means

Error "Real HTTP connections are disabled. Unregistered request: #{request_signature}" thrown in bblimke/webmock.

Source

Thrown at lib/webmock/http_lib_adapters/em_http_request_adapter.rb:76

        request_signature = client.request_signature

        if client.stubbed_webmock_response
          conn = HttpStubConnection.new rand(10000)
          post_init

          @deferred = false
          @conn = conn

          conn.parent = self
          conn.pending_connect_timeout = @connopts.connect_timeout
          conn.comm_inactivity_timeout = @connopts.inactivity_timeout

          finalize_request(client)
          @conn.set_deferred_status :succeeded
        elsif WebMock.net_connect_allowed?(request_signature.uri)
          super
        else
          raise WebMock::NetConnectNotAllowedError.new(request_signature)
        end
      end

      def drop_client
        @clients.shift
      end
    end

    class WebMockHttpClient < EventMachine::HttpClient
      include HttpEncoding

      def uri
        @req.uri
      end

      def setup(response, uri, error = nil)
        @last_effective_url = @uri = uri
        if error

View on GitHub (pinned to b187df8827)

When it happens

Trigger: Thrown at lib/webmock/http_lib_adapters/em_http_request_adapter.rb:76 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of bblimke/webmock@b187df8827 (2026-08-23). Data as JSON: /api/errors/653891335222a688. Report an issue: GitHub.