using a remote browser this is generated by requesting http://server.domain.com/repos/imported_project

apache error_log:
[Wed Sep 20 15:00:00 2006] [error] [client 62.69.102.99] (20014)Internal error: Can't open file '/usr/local/svn/guide/format': No such file or directory
[Wed Sep 20 15:00:00 2006] [error] [client 62.69.102.99] Could not fetch resource information.  [500, #0]
[Wed Sep 20 15:00:00 2006] [error] [client 62.69.102.99] Could not open the requested SVN filesystem  [500, #2]
[Wed Sep 20 15:00:00 2006] [error] [client 62.69.102.99] Could not open the requested SVN filesystem  [500, #2]

Location statement in httpd.conf:
<Location /svn>
  DAV svn
  SVNPath /usr/local/svn/guide
  AuthzSVNAccessFile /etc/authz-svn-access
  Satisfy Any
  Require valid-user
  AuthType Basic
  AuthName "Subversion Repository"
  AuthUserFile /etc/svn-atuh-file
</Location>