HP Pavilion g6ラップトップに新しいUbuntu 14.04をインストールしています。
説明したようにJavaアプリケーションを実行するためにOpenJDKおよびIcedTeaプラグインをインストールしました here 。
しかし、私がchess.comウェブサイトに行き、コンピューターと対戦するオプションオプションを選択すると、エラーが表示されます。 「例外が発生した詳細については、ここをクリックしてください」
次に、ターミナルからfirefoxを実行し、Javaアプリケーションを再度開きました。端末出力は
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$6.run(HttpURLConnection.Java:1675)
at
Sun.net.www.protocol.http.HttpURLConnection$6.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.access$600(ResourceTracker.Java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1233)
at Java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$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$6.run(HttpURLConnection.Java:1675)
at
Sun.net.www.protocol.http.HttpURLConnection$6.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.access$600(ResourceTracker.Java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1233)
at Java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$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$6.run(HttpURLConnection.Java:1675)
at
Sun.net.www.protocol.http.HttpURLConnection$6.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.access$600(ResourceTracker.Java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1233)
at Java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$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$6.run(HttpURLConnection.Java:1675)
at
Sun.net.www.protocol.http.HttpURLConnection$6.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.access$600(ResourceTracker.Java:79)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1235)
at
net.sourceforge.jnlp.cache.ResourceTracker$Downloader$1.run(ResourceTracker.Java:1233)
at Java.security.AccessController.doPrivileged(Native Method) at
net.sourceforge.jnlp.cache.ResourceTracker$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:~$
この問題の解決策はありますか?任意の助けをいただければ幸いです。ありがとうございました。
OpenJDKで試したところ、同じ問題が発生しました。
Oracle Java 8で試してみましたが、動作します。 OpenJDKの代わりにOracle Javaを試してください。