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/httpclient_adapter.rb:105

            if chunk && chunk.bytesize > 0
              body += chunk
              block.call(http_res, chunk)
            end
          end
        else
          do_get_block_without_webmock(req, proxy, conn)
        end
        res = conn.pop
        conn.push(res)
        if WebMock::CallbackRegistry.any_callbacks?
          webmock_response = build_webmock_response(res, body)
          WebMock::CallbackRegistry.invoke_callbacks(
            {lib: :httpclient, real_request: true}, request_signature,
            webmock_response)
        end
        res
      else
        raise WebMock::NetConnectNotAllowedError.new(request_signature)
      end
    end

    def do_request_async(method, uri, query, body, extheader)
      clear_thread_variables
      req = create_request(method, uri, query, body, extheader)
      request_signature = build_request_signature(req)
      webmock_request_signatures << request_signature

      if webmock_responses[request_signature]
        webmock_response = webmock_responses.delete(request_signature)
        async_conn_for_stubbed_request(req, request_signature, webmock_response)
      elsif WebMock.net_connect_allowed?(request_signature.uri)
        conn = super
        conn.async_thread[WEBMOCK_HTTPCLIENT_REQUEST_SIGNATURES] = Thread.current[WEBMOCK_HTTPCLIENT_REQUEST_SIGNATURES]
        conn.async_thread[WEBMOCK_HTTPCLIENT_RESPONSES] = Thread.current[WEBMOCK_HTTPCLIENT_RESPONSES]
        conn
      else

View on GitHub (pinned to b187df8827)

When it happens

Trigger: Thrown at lib/webmock/http_lib_adapters/httpclient_adapter.rb:105 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/1653b1116c1ab1bc. Report an issue: GitHub.