Trying to connect to existing repository module does nothing

I am running into problems with Subclipse preventing me from getting
anywhere with it. This is a 0.32.1 svn repository running on Linux via
Apache, Eclipse 3.0M4 running on Win2K, and Subclipse 0.8.1 (Windows
build for M4 downloaded from McClain at http://www.loonsoft.com/).

I am trying to connect my Eclipse project to an existing repository.
When I try to share my project, I get as far as the dialog "Module
'[module name]' already exists remotely. Would you like to synchronize
your local project with the existing remote module?". When I click
"Yes", the dialog closes immediately with nothing appearing to happen.
The project is still not shared, there is no error in the error log, and
the only output in the SVN Console is what was output when it detected
that the module "already exists remotely":

list -r HEAD http://[url]/svn/repos/trunk
***
list -r HEAD http://[url]/svn/repos/trunk/[module name]

I am also having another problem that may or may not be related:

In the SVN Repository view, I can browse the directories of the
repository location I have set up, but when I try to open a file, I get
output like this:

  HTTP Path Not Found
svn: PROPFIND request failed on
'/svn/repos/!svn/bc/74/trunk/test/db/stored_procedures/accepting_apps_sa
ve.sql'
svn:
'/svn/repos/!svn/bc/74/trunk/test/db/stored_procedures/accepting_apps_sa
ve.sql' path not found

I'm not sure exactly what it is trying to do, because it doesn't list a
command line it is trying. If I go to the linux machine and do an
proplist with the equivalent (I think) path:

svn proplist
http://[url]/svn/repos/\!svn/bc/74/trunk/test/db/stored_procedures/accep
ting_apps_save.sql

it doesn't give any errors.

Any ideas on what is going on?

--
Graham Johnson
gjohnson[at]alpineaccess.com
Java Software Engineer
Alpine Access, Golden, CO