TELECHARGEMENT ZONES DE DANGER SUR TOMTOM NE FONCTIONNE PAS

Bonjour, Bonjour,

windows 8 - TOM TOM GO 720

J'ai réglé ce matin par internet, une mise à jour des zones de danger pour mon TOMTOM et le téléchargement n'a pu se faire. Le message suivant est apparu :
ERROR: 411/#https://community.tomtom.com/shop/getAccountLicensedContent: Error from server: null
null
Error code: 411
URL: https://community.tomtom.com/shop/getAccountLicensedContent
Additional information: info = [object]
info.func = [string] shop/getAccountLicensedContent
info.args = [object]
info.args.deviceCapabilities = [string] ASR ArrivalSounds Bluetooth CarSymbol Caymann DangerZonesCameras Documents Durham ExternalModem FrequentDestinations GPRSEngine HDTraffic HTTPActivation Handsfree HidRemote HomeBackup IPOD InternalFlash Itinerary Leeway LinkVolumeToNoise MP3 MapOverlays MapShare Microphone MultipleMaps MusicPlayer Newyork NotAutomotiveEmbedded PermanentMapCfg PhoneFeatures PhotoBMPViewer PhotoJPGViewer PhotoViewer PlusDownloadDynamic PlusDownloadGeneral PlusDownloadMap PlusDownloadPOI PlusDownloadRingTone PlusDownloadScheme PlusDownloadUpgrade PlusDownloadVoice PlusEphemeris PlusFuelPrices PlusMessageNotification PlusOrRDSTMCTraffic PlusPushChannel PlusRoadConditions PlusSafetyCamerasDynamic PlusSafetyCamerasStatic PlusTraffic PlusTripReporting PlusWeather Prague RDSTMC RichPOI Ringtone SDK SDSlot SMSSupported SettingsOverride SmsReceivedSound StartupImage SuspendImage TTS TTSCompressed TTSLoquendo600 Traffic USBAccessories VoiceBrowser VoiceRecording WarningSounds screensize=480x272
info.args.deviceParameters = [string] {"ApplicationVersion":"1234792.1","ApplicationVersionVersionNumber":"9510","VehicleBrand":"","VehicleModel":""}
info.args.deviceCode = [string] AK6AGAAHSW
info.args.deviceSerial = [string] M63317B05534
info.args.deviceModel = [string] go720
info.args.deviceNavcoreVersion = [string] 9.510
info.args.deviceNavcoreBuild = [string] 1234792.1
info.args.publicBeta = [boolean] false

info.method = [string] GET
info.useCache = [string] false
info.dryRun = [string] false
info.xmluploadbody = [object] empty

Severity: 1103
Stack:
0. chrome://tthome/content/logic/comm.js:468
xmluploadbody: this.xmluploadbody
1. chrome://tthome/content/logic/comm.js:430
this._doneCallbacks();
2. chrome://tthome/content/logic/comm.js:277
this.request.onload = function() { me._done(true); }

MERCI mille fois pour votre aide avec si possible des mots pas trop techniques.

MERCI ENCORE MERCI MERCI