Applet do not work

Mark Wielaard mark at klomp.org
Sun Aug 17 07:21:30 PDT 2008


Hi Mateusz,

(CCed distro-pkg-dev where most of the development of the applet plugin
is done and Deepak who is currently hacking on the plugin and the
liveconnect integration.)

On Sun, 2008-08-17 at 12:09 +0200, Mateusz Kaduk wrote:
> Here is what I get after running this
> http://czateria.interia.pl/czat,room,70,Warszawa
>         Exception in thread "Chat-GUI-Thread"
>         java.lang.ExceptionInInitializerError
>                 at java.lang.Class.forName0(Native Method)
>                 at java.lang.Class.forName(Class.java:186)
>                 at INTChat.jsFunction(INTChat.java)
>                 at INTChat.run(INTChat.java)
>                 at java.lang.Thread.run(Thread.java:636)
>         Caused by: java.security.AccessControlException: access denied
>         (java.util.PropertyPermission netscape.jsj.dll read)
>                 at
>         java.security.AccessControlContext.checkPermission(AccessControlContext.java:342)
>                 at
>         java.security.AccessController.checkPermission(AccessController.java:553)
>                 at
>         java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
>                 at
>         net.sourceforge.jnlp.runtime.JNLPSecurityManager.checkPermission(JNLPSecurityManager.java:267)
>                 at
>         java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1302)
>                 at java.lang.System.getProperty(System.java:705)
>                 at
>         netscape.javascript.JSObject.<clinit>(JSObject.java)
>                 ... 5 more
>         
>         
> Full log is on http://pastebin.com/f6ab39580

Thanks. That is very useful. Although I don't immediately have an
answer. I am unsure why or whether an applet should have access this
this system property and I couldn't find any documentation on it. It
seems to have to do with LiveConnect (the java<->javascript bridge).

Could you file a bug report at http://icedtea.classpath.org/bugzilla/
with the full log attached? Then we won't forget about the issue.
Hopefully Deepak know a bit more about the issues still needing to be
resolved with LiveConnect.

Thanks,

Mark




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