help with permissions

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Date: 23 Dec 2003 00:21:30 -0800

During an applet execution based on JAI libraries after compiling the
.java file I get the following problem.
What to do?
Thanks in advance...

Alessandro

java.lang.ExceptionInInitializerError

        at javax.media.jai.OpImage.<init>(OpImage.java:230)

        at javax.media.jai.PointOpImage.<init>(PointOpImage.java:374)

        at javax.media.jai.PointOpImage.<init>(PointOpImage.java:404)

        at javax.media.jai.NullOpImage.<init>(NullOpImage.java:108)

        at javax.media.jai.NullOpImage.<init>(NullOpImage.java:156)

        at VisorTiff.init(VisorTiff.java:46)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

Caused by: java.security.AccessControlException: access denied
(java.util.PropertyPermission java.home read)

        at java.security.AccessControlContext.checkPermission(Unknown Source)

        at java.security.AccessController.checkPermission(Unknown Source)

        at java.lang.SecurityManager.checkPermission(Unknown Source)

        at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)

        at java.lang.System.getProperty(Unknown Source)

        at com.sun.media.jai.util.PropertyUtil$1.run(PropertyUtil.java:99)

        at java.security.AccessController.doPrivileged(Native Method)

        at com.sun.media.jai.util.PropertyUtil.getFileFromClasspath(PropertyUtil.java:124)

        at javax.media.jai.OperationRegistry.initializeRegistry(OperationRegistry.java:360)

        at javax.media.jai.JAI.<clinit>(JAI.java:382)

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