ERRO Emissor NF-e 3.10

Olá pessoal, tudo bem estou precisando transmitir algumas notas e o programa Emissor de Notas Fiscais Eletrônicas simplesmente não abre aparecendo a mensagem de erro na aplicação e com o código abaixo, já fiz de tudo para tentar obter o acesso e nada, sendo que o java está devidamente atualizado, alguém sabe como posso fazer, desde já obrigado!

Código que aparece junto ao erro:
java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.https://www.http.HttpClient.openServer(Unknown Source)
at sun.net.https://www.http.HttpClient.openServer(Unknown Source)
at sun.net.https://www.http.HttpClient.<init>(Unknown Source)
at sun.net.https://www.http.HttpClient.New(Unknown Source)
at sun.net.https://www.http.HttpClient.New(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.access$200(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(Unknown Source)
at sun.net.https://www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.checkUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.isUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)