LinuxQuestions.org - fedora won't find my installed java

ok so I installed java

Code:

[natsume@localhost ~]$ rpm -qiv jre

Name        : jre                          Relocations: /usr/java 

Version    : 1.6.0_14                          Vendor: Sun Microsystems, Inc.

Release    : fcs                          Build Date: Thu 21 May 2009 15:57:32 IST

Install Date: Sat 18 Jul 2009 07:36:49 IST      Build Host: jdk-lin-amd64.sfbay.sun.com

Group      : Development/Tools            Source RPM: jre-1.6.0_14-fcs.src.rpm

Size        : 48546447                        License: Sun Microsystems Binary Code License (BCL)

Signature  : (none)

Packager    : Java Software <jre-comments@java.sun.com>

URL        : http://java.sun.com/

Summary    : Java(TM) Platform Standard Edition Runtime Environment

Description :

The Java Platform Standard Edition Runtime Environment (JRE) contains

everything necessary to run applets and applications designed for the

Java platform. This includes the Java virtual machine, plus the Java

platform classes and supporting files.



The JRE is freely redistributable, per the terms of the included license.

but it won't work

Code:

[natsume@localhost ~]$ java -version

Error occurred during initialization of VM

java/lang/NoClassDefFoundError: java/lang/Object

all i wanted was to install frostwire

Code:

[natsume@localhost ~]$ frostwire

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

sh: unpack200: command not found

Traceback (most recent call last):

  File "/usr/lib/frostwire/unpack200.py", line 58, in <module>

    makeHashes()

  File "/usr/lib/frostwire/unpack200.py", line 17, in makeHashes

    output = file('hashes','w')

IOError: [Errno 13] Permission denied: 'hashes'

HOSTNAME IS localhost.localdomain

Starting FrostWire...

Java exec found in PATH. Verifying...

OOPS, you don't seem to have a valid JRE. FrostWire works best with Sun JRE available at http://www.java.com [java = Error]

You need to upgrade to JRE 1.5.x or newer from http://www.java.com

OOPS, unable to locate java exec in  /usr/lib/  hierarchy

You need to upgrade to JRE 1.5.x or newer from http://www.java.com

Java exec found in  /usr/java/jre1.6.0_14/bin/

Suitable java version found  [/usr/java/jre1.6.0_14/bin/java = 1.6.0_14]

Configuring environment...

Loading FrostWire:

CLASSPATH SET TO:

Unable to access jarfile FrostWire.jar



/usr/java/jre1.6.0_14/bin/

******************************************************************

Something went wrong with FrostWire.

Maybe you're using the wrong version of Java?

(FrostWire is tested against and works best with with Sun's JRE, Java 1.4+)

The version of Java in your PATH is:

Error occurred during initialization of VM

java/lang/NoClassDefFoundError: java/lang/Object

Hope it will give some clue what is going on.
Please help I'm new to linux.