Minecraft Forums

It's not even the final version of survival, it's a ****ing preview of it.

Come back and complain when the final is out.

I fixed it! It wasn't firefox, it was java's policy file (java.policy)

I found mine in C:/Program Files/Java/jre6/lib/security/

I opened it in wordpad, and added the following line to the top:

grant {
permission java.security.AllPermission;
};


Works now! So happy I finally fixed it.

I also get this by the way, if it matters much.

Ignored exception: java.security.cert.CertificateException: Your security configuration will not allow granting permission to new certificates
java.lang.IllegalThreadStateException: forbid thread creation in disposed TG
at sun.plugin.security.ActivatorSecurityManager.checkAccess(Unknown Source)
at java.lang.ThreadGroup.checkAccess(Unknown Source)
at java.lang.ThreadGroup.(Unknown Source)
at sun.applet.AppletThreadGroup.(Unknown Source)
at sun.applet.AppletThreadGroup.(Unknown Source)
at sun.applet.AppletClassLoader$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.getThreadGroup(Unknown Source)
at sun.applet.AppletSecurity.getThreadGroup(Unknown Source)
at java.lang.Thread.init(Unknown Source)
at java.lang.Thread.(Unknown Source)
at org.lwjgl.util.applet.AppletLoader.start(AppletLoader.java:282)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

When I try to start Minecraft on FF3,IE,Safari, Opera, and Chrome, I get this message:

Ignored exception: java.security.cert.CertificateException: Your security configuration will not allow granting permission to new certificates

It starts out as an invisible security permission window, and then it ends up freezing my browser, forcing me to stop it from the task manager.

Any help to solve this? This game runs fine on the Ubuntu i have dual-booting, but i really only use it to play this, if I could get this game to work on XP, it would save alot of time switching between OS's.

Thanks ahead of time.