Problems with svn copy and svn move and an httpS server

Hello.

I installed subversion in my machine and configured it in apache, within
an virtual host:

<IfDefine SVN>
  <IfModule !mod_dav_svn.c>
    LoadModule dav_svn_module extramodules/mod_dav_svn.so
    LoadModule authz_svn_module extramodules/mod_authz_svn.so
  </IfModule>
  <VirtualHost *:443>
    ServerName svn.<domain>.com
    ServerAlias svn.<domain>.com:443
    ErrorLog /var/log/apache2/svn-error_log
    CustomLog /var/log/apache2/svn-access_log combined
    <Location />
      DAV svn
      SVNParentPath /home/svn
      AuthzSVNAccessFile /home/svn/conf/permissions
                        
      Satisfy Any
      Require valid-user

      AuthType Basic
      AuthName "russo79.com subversion repository"
      AuthUserFile /home/svn/conf/svnusers
    </Location>
  </VirtualHost>
</IfDefine>

SVN is defined with the -D option of apache

The apache version installed is 2.0.49, the neon version installed is
0.24.5 and the subversion version is 1.0.2

With this configuration, i can do checkouts and commits with no problem
at all...

But if i do an svn cp <folder1> <folder2> or an svn mv
when i do the svn commit, the following error appears:

Adding nope/branches/test
svn: Commit failed (details follow):
svn: COPY of test: 502 Bad Gateway (https://svn.<domain>.com)

If i reconfigure my server to use http and not https this works without
any problem...

I'm starting to be really lost here...

Does anyone had the same problem? Or has any ideas?

I don't have any proxy server listening to the https port.

Thank you in advance

-- 
Nuno Araujo <nuno.araujo_NO_SPAM_@russo79.com>