CF8 upgrade from Cf7 causing error

Okay, i've done plenty of CF7 to CF8 upgrades and I have never seen this issue. I run the autoplay,.exe and InstallAnywhere launches and I make it to the language select screen and click okay, About 3/4 of the way through the next status bar. I get a Fatal Application Error pop-up box stating This Application has Unexpectedly Quit. Invocation of theis Java Application has caused an InvocationTargetException. This application will now exit (LAX).

The details button then states this:

java.lang.NumberFormatException: For input string: "wo"
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:447)
at java.lang.Integer.valueOf(Integer.java:526)
at java.lang.Integer.decode(Integer.java:918)
at ZeroGia.a(DashoA8113)
at com.zerog.ia.installer.util.magicfolders.JavaHomeMF.b(DashoA8113)
at com.zerog.ia.installer.util.magicfolders.MagicFolder.initializeAllMagicFolderPaths(DashoA8113)
at com.zerog.ia.installer.LifeCycleManager.j(DashoA8113)
at com.zerog.ia.installer.LifeCycleManager.h(DashoA8113)
at com.zerog.ia.installer.LifeCycleManager.a(DashoA8113)
at com.zerog.ia.installer.Main.main(DashoA8113)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.zerog.lax.LAX.launch(DashoA8113)
at com.zerog.lax.LAX.main(DashoA8113)


The installation log shows this: (no errors)

__________________________________________________________________________

Fri Jul 18 08:49:14 CDT 2008

Free Memory: 9485 kB
Total Memory: 27388 kB

java.class.path:
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData\IAClasses.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jdglue.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData\Execute.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\InstallerData\Execute.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData\Resource1.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\InstallerData\Resource1.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\InstallerData

ZGUtil.CLASS_PATH:
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData\IAClasses.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jdglue.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData\Execute.zip
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\InstallerData

sun.boot.class.path:
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\resources.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\rt.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\sunrsasign.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\jsse.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\jce.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\charsets.jar
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\classes

java.ext.dirs:
C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre\lib\ext
C:\WINDOWS\Sun\Java\lib\ext

java.version == 1.6.0_01 (Java 1)
java.vm.name == Java HotSpot(TM) Client VM
java.vm.vendor == Sun Microsystems Inc.
java.vm.version == 1.6.0_01-b06
java.vm.specification.name == Java Virtual Machine Specification
java.vm.specification.vendor == Sun Microsystems Inc.
java.vm.specification.version == 1.0
java.specification.name == Java Platform API Specification
java.specification.vendor == Sun Microsystems Inc.
java.specification.version == 1.6
java.vendor == Sun Microsystems Inc.
java.vendor.url == http://java.sun.com/
java.class.version == 50.0
java.compiler == null
java.home == C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows\resource\jre
java.io.tmpdir == C:\DOCUME~1\SCHOOL~1\LOCALS~1\Temp\1\
os.name == Windows 2003
os.arch == x86
os.version == 5.2
path.separator == ;
file.separator == \
file.encoding == Cp1252
user.name == school%world
user.home == C:\Documents and Settings\school%world
user.dir == C:\Documents and Settings\school%world\Local Settings\Temp\1\I1216388864\Windows
user.language == en
user.region == null
__________________________________________________________________________


Nothing was installed.

Installed by InstallAnywhere 8.0.1 Enterprise Build 3080, by Macrovision


User Interactions
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Summary
-------

Installation: Successful



This is a client's server so I have limited knowledge of configuration that isn't obvious. I did notice that outbound port 80 seems to be blocked as I can't hit web pages from the server, but DNS resolution works. Inbound port 80 is obviously open because the current sites running on this server are reachable. I also noticed FuseTalk is installed Any pointers as to what the issue might be would be very helpful.

Thanks