Eu tentei com o OpenJDK e tive o mesmo problema.
Tentei com o Oracle Java 8 e funciona. Experimente o Oracle Java em vez do OpenJDK.
Tenho uma nova instalação do Ubuntu 14.04 no meu laptop HP Pavilion g6.
Instalei o plug-in OpenJDK e IcedTea para executar aplicativos Java conforme explicado aqui .
Mas quando eu estiver indo para o site chess.com e selecionando a opção jogar contra o computador , ele está mostrando um erro. "Clique aqui para detalhes que ocorreu uma exceção"
Então corri o firefox do terminal e abri o aplicativo Java novamente. Saída de terminal é como
bibi@bibi-HP-Pavilion-g6-Notebook-PC:~$ firefox
(process:32619): GLib-CRITICAL **: g_slice_set_config: assertion
'sys_page_size == 0' failed
java version "1.7.0_55" OpenJDK Runtime
Environment (IcedTea 2.4.7) (7u55-2.4.7-1ubuntu1) OpenJDK 64-Bit
Server VM (build 24.51-b03, mixed mode) No permission to use the
keyboard API for http://googleads.g.doubleclick.net
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1675)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnection(HttpUtils.java:66)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnectionSilently(HttpUtils.java:52)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:907)
at
net.sourceforge.jnlp.cache.ResourceTracker.findBestUrl(ResourceTracker.java:955)
at
net.sourceforge.jnlp.cache.ResourceTracker.initializeResource(ResourceTracker.java:788)
at
net.sourceforge.jnlp.cache.ResourceTracker.processResource(ResourceTracker.java:628)
at
net.sourceforge.jnlp.cache.ResourceTracker.access0(ResourceTracker.java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.lang.Thread.run(Thread.java:744) Caused by:
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1624)
at
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:903)
... 9 more
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1675)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnection(HttpUtils.java:66)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnectionSilently(HttpUtils.java:52)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:907)
at
net.sourceforge.jnlp.cache.ResourceTracker.findBestUrl(ResourceTracker.java:955)
at
net.sourceforge.jnlp.cache.ResourceTracker.initializeResource(ResourceTracker.java:788)
at
net.sourceforge.jnlp.cache.ResourceTracker.processResource(ResourceTracker.java:628)
at
net.sourceforge.jnlp.cache.ResourceTracker.access0(ResourceTracker.java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.lang.Thread.run(Thread.java:744) Caused by:
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1624)
at
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:903)
... 9 more
No permission to use the keyboard API for
http://googleads.g.doubleclick.net java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1675)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnection(HttpUtils.java:66)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnectionSilently(HttpUtils.java:52)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:907)
at
net.sourceforge.jnlp.cache.ResourceTracker.findBestUrl(ResourceTracker.java:955)
at
net.sourceforge.jnlp.cache.ResourceTracker.initializeResource(ResourceTracker.java:788)
at
net.sourceforge.jnlp.cache.ResourceTracker.processResource(ResourceTracker.java:628)
at
net.sourceforge.jnlp.cache.ResourceTracker.access0(ResourceTracker.java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.lang.Thread.run(Thread.java:744) Caused by:
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1624)
at
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:903)
... 9 more
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1675)
at
sun.net.www.protocol.http.HttpURLConnection.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnection(HttpUtils.java:66)
at
net.sourceforge.jnlp.util.HttpUtils.consumeAndCloseConnectionSilently(HttpUtils.java:52)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:907)
at
net.sourceforge.jnlp.cache.ResourceTracker.findBestUrl(ResourceTracker.java:955)
at
net.sourceforge.jnlp.cache.ResourceTracker.initializeResource(ResourceTracker.java:788)
at
net.sourceforge.jnlp.cache.ResourceTracker.processResource(ResourceTracker.java:628)
at
net.sourceforge.jnlp.cache.ResourceTracker.access0(ResourceTracker.java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader.run(ResourceTracker.java:1233)
at java.lang.Thread.run(Thread.java:744) Caused by:
java.io.FileNotFoundException:
http://www.chess.com/play/ChessApplet.1.14.18.jar at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1624)
at
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at
net.sourceforge.jnlp.cache.ResourceTracker.getUrlResponseCodeWithRedirectonResult(ResourceTracker.java:903)
... 9 more
Attempted to download
http://www.chess.com/play/ChessApplet.1.14.18.jar, but failed to
connect! JAR http://www.chess.com/play/ChessApplet.1.14.18.jar not
found. Continuing. JAR
http://www.chess.com/play/ChessApplet.1.14.18.jar not found.
Continuing. netx: Initialization Error: Could not initialize applet.
(Fatal: Initialization Error: Unknown Main-Class. Could not determine
the main class for this application.) netx: Initialization Error:
Could not initialize applet. (Fatal: Initialization Error: Unknown
Main-Class. Could not determine the main class for this application.)
net.sourceforge.jnlp.LaunchException: Fatal: Initialization Error:
Could not initialize applet. For more information click "more
information button". at
net.sourceforge.jnlp.Launcher.createApplet(Launcher.java:746) at
net.sourceforge.jnlp.Launcher.getApplet(Launcher.java:675) at
net.sourceforge.jnlp.Launcher$TgThread.run(Launcher.java:908) Caused
by: net.sourceforge.jnlp.LaunchException: Fatal: Initialization Error:
Unknown Main-Class. Could not determine the main class for this
application. at
net.sourceforge.jnlp.runtime.JNLPClassLoader.initializeResources(JNLPClassLoader.java:684)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.<init(JNLPClassLoader.java:277)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.createInstance(JNLPClassLoader.java:351)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(JNLPClassLoader.java:418)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(JNLPClassLoader.java:394)
at net.sourceforge.jnlp.Launcher.createApplet(Launcher.java:711) ...
2 more
net.sourceforge.jnlp.LaunchException: Fatal: Initialization Error:
Could not initialize applet. For more information click "more
information button". at
net.sourceforge.jnlp.Launcher.createApplet(Launcher.java:746) at
net.sourceforge.jnlp.Launcher.getApplet(Launcher.java:675) at
net.sourceforge.jnlp.Launcher$TgThread.run(Launcher.java:908) Caused
by: net.sourceforge.jnlp.LaunchException: Fatal: Initialization Error:
Unknown Main-Class. Could not determine the main class for this
application. at
net.sourceforge.jnlp.runtime.JNLPClassLoader.initializeResources(JNLPClassLoader.java:684)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.<init(JNLPClassLoader.java:277)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.createInstance(JNLPClassLoader.java:351)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(JNLPClassLoader.java:418)
at
net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(JNLPClassLoader.java:394)
at net.sourceforge.jnlp.Launcher.createApplet(Launcher.java:711) ...
2 more
Error on Java side:
Error: Unable to fetch applet instance id from Java side.
Error on Java side:
Error: Unable to fetch applet instance id from Java side.
NOTE: child process received 'Goodbye', closing down
NOTE: child process received 'Goodbye', closing down
bibi@bibi-HP-Pavilion-g6-Notebook-PC:~$
Existe alguma solução para este problema? Qualquer ajuda seria apreciada. Obrigado.
Eu tentei com o OpenJDK e tive o mesmo problema.
Tentei com o Oracle Java 8 e funciona. Experimente o Oracle Java em vez do OpenJDK.