ERROR WUC-24 [URLDownload.pullFile()]

Question

I am working on Oracle Application server 10g (9.0.4). I configured webutil for OLE functinality (to create excel). I am running the test form provided to test the webutil. It works fine but the folliowing error come in the java console when form loads
2009-Jul-08 21:08:30.421 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/jacob.dll
2009-Jul-08 21:08:30.453 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/JNIsharedstubs.dll
2009-Jul-08 21:08:30.484 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/d2kwut60.dll
It does not end here. When i click on the ole tab in the form and try to create the word file it throws exception:
Exception occurred during event dispatching:
java.lang.UnsatisfiedLinkError: no jacob in java.library.path
     at java.lang.ClassLoader.loadLibrary(Unknown Source)
     at java.lang.Runtime.loadLibrary0(Unknown Source)
     at java.lang.System.loadLibrary(Unknown Source)
     at com.jacob.com.Dispatch.<clinit>(Dispatch.java:537)
     at oracle.forms.webutil.ole.OleFunctions.create_obj(OleFunctions.java:398)
     at oracle.forms.webutil.ole.OleFunctions.getProperty(OleFunctions.java:189)
     at oracle.forms.handler.UICommon.onGet(Unknown Source)
     at oracle.forms.engine.Runform.onGetHandler(Unknown Source)
     at oracle.forms.engine.Runform.processMessage(Unknown Source)
     at oracle.forms.engine.Runform.processSet(Unknown Source)
     at oracle.forms.engine.Runform.onMessageReal(Unknown Source)
     at oracle.forms.engine.Runform.onMessage(Unknown Source)
     at oracle.forms.engine.Runform.processEventEnd(Unknown Source)
     at oracle.ewt.lwAWT.LWComponent.redispatchEvent(Unknown Source)
     at oracle.ewt.lwAWT.LWComponent.processEvent(Unknown Source)
     at java.awt.Component.dispatchEventImpl(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Please help me out.

Answer 1

ok that was the mistake i was making in the path, i was using:
AliasMatch ^/forms/webutil/(..*) c:\ora10gAS/forms90/webutil/$1" instead
AliasMatch ^/forms90/webutil/(..*) c:\ora10gAS/forms90/webutil/$1"
My XML file is
<virtual-directory virtual-path="/webutil" real-path="c:\forms10g/forms90/webutil" />
Now both these directories 'c:\ora10gAS/forms90/webutil' and 'c:\forms10g/forms90/webutil' contain only three things:
d2kwut60.dll
jacob.dll
JNIsharedstubs.dll
but you know what, it still showing the same error. My first thaught after changing 'forms' to 'forms90' was that i finally got the root cause of the error but then the console really made me angry when i saw the same error again. Here what console says:
Oracle JInitiator: Version 1.3.1.17
Using JRE version 1.3.1.17-internal Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\waqas.arshad
Proxy Configuration: Manual Configuration
Proxy: 192.168.100.16:8080
Proxy Overrides: 192.168.100.41,<local>
JAR cache enabled
Location: C:\Documents and Settings\waqas.arshad\Oracle Jar Cache
Maximum size: 50 MB
Compression level: 0
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
q: hide console
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
Loading http://ecs-master:7778/forms90/java/frmwebutil.jar from JAR cache
Loading http://ecs-master:7778/forms90/java/f90all_jinit.jar from JAR cache
RegisterWebUtil - Loading WebUtil Version 1.0.6
Loading http://ecs-master:7778/forms90/java/jacob.jar from JAR cache
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 9.0.4.0
2009-Jul-10 14:30:53.343 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/jacob.dll
2009-Jul-10 14:30:53.375 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/JNIsharedstubs.dll
2009-Jul-10 14:30:53.406 ERROR>WUC-24 [URLDownload.pullFile()] Error reading URL http://ecs-master:7778/forms90/webutil/d2kwut60.dll