Bonjour,

J'essaye d'utiliser le principe RPC et appeler une méthode de service mais ça me donne l'erreur suivante:
Code : Sélectionner tout - Visualiser dans une fenêtre à part
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
18 sept. 2011 00:50:32 com.google.appengine.tools.info.RemoteVersionFactory getVersion
INFO: Unable to access http://appengine.google.com/api/updatecheck?runtime=java&release=1.3.7&timestamp=1282754401&api_versions=['1.0']
java.net.UnknownHostException: appengine.google.com
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:159)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:154)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:390)
    at java.net.Socket.connect(Socket.java:578)
    at java.net.Socket.connect(Socket.java:527)
    at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:384)
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:477)
    at sun.net.www.http.HttpClient.<init>(HttpClient.java:213)
    at sun.net.www.http.HttpClient.New(HttpClient.java:300)
    at sun.net.www.http.HttpClient.New(HttpClient.java:312)
    at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:992)
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:928)
    at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:846)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1296)
    at java.net.URL.openStream(URL.java:1035)
    at com.google.appengine.tools.info.RemoteVersionFactory.getVersion(RemoteVersionFactory.java:76)
    at com.google.appengine.tools.info.UpdateCheck.checkForUpdates(UpdateCheck.java:99)
    at com.google.appengine.tools.info.UpdateCheck.doNagScreen(UpdateCheck.java:174)
    at com.google.appengine.tools.info.UpdateCheck.maybePrintNagScreen(UpdateCheck.java:142)
    at com.google.appengine.tools.development.gwt.AppEngineLauncher.maybePerformUpdateCheck(AppEngineLauncher.java:104)
    at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:76)
    at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:494)
    at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1058)
    at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:800)
    at com.google.gwt.dev.DevMode.main(DevMode.java:304)
Quelqu'un saurait-il m'expliquer d'où vient le problème ?

Merci d'avance pour votre aide.