From Friday, I can not launch the demo platform for the trader contest . I get a Java error like this:
"
java.io.FileNotFoundException :
https://demo-login.dukascopy.com/client ... -2.9.4.jarat sun.reflect.GeneratedConstructorAccessor14.newInstance ( Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance ( Unknown Source)
at java.lang.reflect.Constructor.newInstance ( Unknown Source)
sun.net.www.protocol.http.HttpURLConnection at $ 6.run ( Unknown Source)
sun.net.www.protocol.http.HttpURLConnection at $ 6.run ( Unknown Source)
at java.security.AccessController.doPrivileged ( Native Method )
at sun.net.www.protocol.http.HttpURLConnection.getChainedException ( Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream ( Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream ( 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)
com.sun.javaws.LaunchDownload at $ DownloadTask.call ( Unknown Source)
at java.util.concurrent.FutureTask.run ( Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker ( Unknown Source)
at java.util.concurrent.ThreadPoolExecutor $ Worker.run ( Unknown Source)
at java.lang.Thread.run ( Unknown Source)
Caused by: java.io.FileNotFoundException :
https://demo-login.dukascopy.com/client ... -2.9.4.jarat sun.net.www.protocol.http.HttpURLConnection.getInputStream ( Unknown Source)
at java.net.HttpURLConnection.getResponseCode ( Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode ( Unknown Source)
... 11 blackberries"
Please, help me.
Calogero
