title: SVN+SSH and Sourceforge
body: <p>I'm new to both Sourceforge and SVN (SilkSVN on Windows).</p>
  
  <p>I managed to check out a project using</p>
  
  <pre><code>svn co --username=zeroth123 svn://zeroth123@svn.code.sf.net/p/stddecimal/code/trunk stddecimal-code
  </code></pre>
  
  <p>However, every time I try and use ssh (so I can check in for example) it fails with </p>
  
  <pre><code>&gt; svn co --username=zeroth123 svn+ssh://zeroth123@svn.code.sf.net/p/stddecimal/code/trunk stddecimal-code
  svn: E720087: Unable to connect to a repository at URL 'svn+ssh://zeroth123@svn.code.sf.net/p/stddecimal/code/trunk'
  svn: E720087: Can't create tunnel: The parameter is incorrect.
  </code></pre>
  
  <p>I've set <code>SVN_SSH</code> to point to my fully qualified <code>plink.exe</code> and it makes no difference. I also tried changing it to <code>junk.exe</code> and didn't get anything different, so I don't think we're even looking at <code>SVN_SSH</code>, which exhausts all of the advice I've been able to find on the Sourceforge and other forums.</p>
  
  <p>For the record I am the project administrator and therefore have write permissions (or at least think I do!)</p>
  
  <p>Any ideas?</p>