I think that the problem is your applet is trying to local file system. Try to change the File objects, using URL objects. -----Mensaje original----- De: Qiuli Sun <[EMAIL PROTECTED]> Para: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Fecha: jueves 22 de febrero de 2001 21:08 Asunto: [JAVA3D] ExceptionInInitializerError with jdk1.3.1beta and Java3D 1.2.1beta1 Hi, I tested my Java 3D applet with jdk1.3.1beta and hope it can solve the tooltip problem. Unfortunately, my applet doesn't work in java plugin 1.3.1 although it works perfect in java plugin 1.3. The exception I got is as follows: java.lang.ExceptionInInitializerError: java.security.AccessControlException: access denied (java.lang.RuntimePermission modifyThreadGroup) at java.security.AccessControlContext.checkPermission(Unknown Source) at java.security.AccessController.checkPermission(Unknown Source) at java.lang.SecurityManager.checkPermission(Unknown Source) at sun.applet.AppletSecurity.checkAccess(Unknown Source) at java.lang.ThreadGroup.checkAccess(Unknown Source) at java.lang.ThreadGroup.getParent(Unknown Source) at javax.media.j3d.MasterControl$22.run(MasterControl.java:3005) at java.security.AccessController.doPrivileged(Native Method) at javax.media.j3d.MasterControl.<clinit>(MasterControl.java:2998) at javax.media.j3d.VirtualUniverse.<clinit>(VirtualUniverse.java:203) at edu.ou.eml.fea3d.Fea3D.run(Fea3D.java:209) at java.lang.Thread.run(Unknown Source) Any suggestion on this? Qiuli =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help". =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
