[TxMt] Svnserve and Commit

[nemea]

Hi list,

I have a problem with the Subversion bundle.

The svn server uses svnserve. It checkouts ok through the bundle, but  
when I try to commit something it fails with:

subversion/libsvn_client/commit.c:873: (apr_err=170001)
svn: Commit failed (details follow):
subversion/libsvn_ra_svn/client.c:309: (apr_err=170001)
svn: Can't get password

Where can I enter my username and password for the svn repository??  
Maybe an shell variable?

Thanks,

Kostas