This error appears when trying to startup volano server. Only occurs with b80 on WinNT.

D:\refWorkload\benchmarks\volanomark>uname -a
Windows_NT AWARD 4 00 586

D:\refWorkload\benchmarks\volanomark>d:\java\j2sdk1.4.0\bin\java -version
java version "1.4.0-beta3"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta3-b80)
Java HotSpot(TM) Client VM (build 1.4.0-beta3-b80, mixed mode)

D:\refWorkload\benchmarks\volanomark>d:\java\j2sdk1.4.0\bin\java COM.volano.Main
VolanoChat(TM) Server Version 2.1.2
Copyright (C) 1996-1999 Volano LLC. All rights reserved.
Loading server properties from D:\refWorkload\benchmarks\volanomark\properties
.txt.
localhost (127.0.0.1) VolanoChatPro - unlimited connections.
Exception in thread "main" java.lang.NoClassDefFoundError
        at java.io.FileOutputStream.getChannel(FileOutputStream.java:309)
        at java.io.OutputStreamWriter$CharsetByteOutputter.<init>(OutputStream
Writer.java:300)
        at java.io.OutputStreamWriter.setup(OutputStreamWriter.java:93)
        at java.io.OutputStreamWriter.<init>(OutputStreamWriter.java:135)
        at java.io.FileWriter.<init>(FileWriter.java:62)
        at COM.volano.Main.?Unknown Source)
        at COM.volano.Main.<init>(Unknown Source)
        at COM.volano.Main.main(Unknown Source)