Enhydra Site Runs Locally, But Not Live (On Server)

I'm still fumbling around, trying to figure out what the problem is with my
site that keeps it from running when deployed to the server. Still getting a
"java.lang.ClassCastException: sun.misc.Launcher$AppClassLoader" exception
when I try to access any page on the live site (it starts fine in the
multiserver admin).

People have mentioned this could be some sort of missing-class or
class-name-conflict (thanks to Mike), but I've yet to uncover where the
source of the problem may lie. I took a look at JWhich (thanks to Darius),
but the classes which were reported to be unavailable when accessing the
page were found easily, and where I expected them to be, when I set the
classpath to match the server classpath entries in my conf file.

As mentioned before, the frustrating part is, the classes which it could not
find normally, it found while running with extreme debugging info turned on
(DEBUG, CLASSLOAD). Deploying to a different server wasn't much help -- the
Enhydra (5.0) application wouldn't even start from the admin. The logs state
the same problem (no debug info on), which is that the classloader cannot
find my startup class: pcp.pcp.

I'm not including anything crazy in this class. Previously I had some
java.awt.Fonts in there, but moved them elsewhere later on, while
investigating this problem. The only other item left in there is an array of
Strings, which I tend to doubt could be the source of any of this trouble.

Is there anything specific I should look for which is certain to be
different on the server, as opposed to locally? I even tried arranging the
classpath entries in the conf to exactly match the order my libraries are
included in my JBuilder project, but to no avail.

I'm really at the end my rope here, and willing to try just about anything.
The problem must be something subtle... Perhaps file permissions were
altered on accident or something... nothing's out of the ordinary that I can
tell, however. If anybody is willing to help out, I can provide any and all
specifics.

--
Chuck Rector
Internet Exposure, Inc.
http://www.iexposure.com
crector@xxxxxxxxxxxxx

Web Development - Web Marketing - ISP Services
(612) 676-1946