Forms :: WebUtil.cfg DLLs Fail To Download

I have set up a number of other developers on the team, using the same configuration setup which performs without error. We have the ORCALE Forms on our local PC, and have been testing them successfully.

We are using Forms Version 10.1.2.0.2, Oracle Database 10g Release 10.2.0.4.0, OS is Windows XP Pro SP3

We are currently using JInitiator 1.3.1.22, but will be using the Java plug in in a later release of our code. I have been making code modifications and testing for a number of months on the PC. To log into our application the dlls must first be downloaded onto the client PC from the web server. Tuesday morning a problem occured. I had modified the webutil.properties to get the DLLs to download again in assisting another developer in researching a problem he was having. Now the three files jacob.dll, d2kwut60.dll, JNIsharedstubs.dll fail to download at all, causing an error almost from the start in the application. The download dialog box does not display for these nor are they found then in the webutil.properties or JInitiator directory.

The user DLL's dds_lFileUtil.dll, dds_lcac.dll, DDS_lExtProc.dll download successfully, but the webutil.properties fails to update for the third dll, causing the missing dll to continue to download upon each time the application starts. This is evident from the download dialog box being visible, and the dll being found in the JInitiator directory.

I have read that you should be able to copy the DLL to the correct directory (JInitiator directory) and manually update the webutil.properties and then the functionality should work. However this is not true for us, the functionality still fails to log in successfully.

I included the WebUtil file below with commented lines removed for ease of reading. The formsweb.cfg is pointing to the env which points to the WebUtil.cfg correctly.

We are administrators on our PC's.

The questions:
1) Why are jacob.dll, d2kwut60.dll, JNIsharedstubs.dll failing to download?
2) Why is the third file not being written to the webutil.properties?

# ----------------------------------------------------------
# webutil.cfg - WebUtil configuration file
# ----------------------------------------------------------
logging.file=C:Forms_10glog_webutil.log
logging.enabled=TRUE
logging.errorsonly=TRUE
logging.connections=TRUE

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
install.syslib.location=/webutil
install.syslib.0.7.1=jacob.dll|94208|1.0|true
install.syslib.0.9.1=d2kwut60.dll|192512|1.0|true
install.syslib.0.9.2=JNIsharedstubs.dll|65582|2.0|true
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