Can't view java applet.

[Till Krech]

Hi,
a) this is correct. Look at http://java.sun.com/sfaq
b) you can perhaps make it work by disabling the security manager in 
konquerors java settings. But I discourage you from doing this! This will 
open access to your computer to every java applet - reading and writing 
files, executing programs. Expect this option to disappear from the settings 
in the future. I consider it as VERY DANGEROUS.
c) Look here for the more correct way:
http://www.ryerson.ca/~dgrimsha/courses/cps530/javaPolicyFile.html

I do not understand how netscape could allow this. And I do not understand why 
this code is in the applet. Aren't there perhaps specific installation 
instructions from IBM ?

greetings, till

On Saturday 08 June 2002 11:59, Naif Al-Otaibi wrote:
> Hello,
>
> Sorry to ask this question again.
>
> I have a local network (one redhat server and two
> redhat workstations). I installed Host On-Demend
> (a product from IBM use java applet) on the server.
> When I access this program via HTTP from client
> netscape browser, I have no problem. but when I use
> konqueror, the java applet doesn't appaer and I got
> this message from java console:
>
> ==============================================
>
> Java VM version: 1.4.0
> Java VM vendor:  Sun Microsystems Inc.
>
> IBM Host On-Demand
> Version:  6.0.0-B20010810
> Copyright IBM Corporation 1997, 2001. All rights
> reserved.
>
> java.security.AccessControlException: access denied
> (java.util.PropertyPermission user.home read)
> 	at
> java.security.AccessControlContext.checkPermission(AccessControlContext.jav
>a:270) at
> java.security.AccessController.checkPermission(AccessController.java:401)
> 	at
> java.lang.SecurityManager.checkPermission(SecurityManager.java:542)
> 	at
> java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1291)
> 	at java.lang.System.getProperty(System.java:572)
> 	at
> com.ibm.eNetwork.HOD.common.Environment.?(com/ibm/eNetwork/HOD/common/Envir
>onment) at
> com.ibm.eNetwork.HOD.common.Environment.isCachedClientInstalled(com/ibm/eNe
>twork/HOD/common/Environment) at
> com.ibm.eNetwork.HOD.HostOnDemand.init(com/ibm/eNetwork/HOD/HostOnDemand)
> 	at
> org.kde.kjas.server.KJASAppletStub.initApplet(KJASAppletStub.java:145)
> 	at
> org.kde.kjas.server.KJASAppletStub$1.run(KJASAppletStub.java:98)
> 	at java.lang.Thread.run(Thread.java:536)
>
> ==============================================
> I use the following:
> Redhat 7.3
> KDE 3.0.0-10
> Konqueror 3.0.0-12
> JSSE 1.0.2
> Sun - JRE 1.4.0
>
>
> Please help me.
>
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-- 
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KDE: 3.0.5 (CVS HEAD >= 20020427)
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