title: Sudden issue with being able to import/commit projects into subversion
body: <p>I have a web server which hosts SVN. Its been working for ages without any issues but now all of a sudden doesn't want to commit any changes. </p>
  
  <p>When I try and commit my project to SVN I get the following error message from the ankvsh client for Visual Studio, but i get the same error when using TortoiseSVN</p>
  
  <p>Subversion reported an error:</p>
  
  <blockquote>
    <p>Unexpected HTTP status 400 'Bad Request' on
    '/repos/Windows/ServerAdministrator/!svn/txr/0-a/ServerAdministrator/trunk/Middleware/ApacheAccessLog.cs'
    Additional Errors: PUT of
    '/repos/Windows/ServerAdministrator/!svn/txr/0-a/ServerAdministrator/trunk/Middleware/ApacheAccessLog.cs':
    400 Bad Request</p>
  </blockquote>
  
  <p>I've done a google and everyhing is saying that it is something related to a proxy. I am not using a proxy but forums were suggesting that if it is proxy related which is blocking the dav, to access the repository via HTTPS so the proxy server would just pass the connection through as it wouldn't see that it is a DAV request. </p>
  
  <p>I've therefore generated a SelfSigned certificate and installed into apache but I still get the error above when trying to commit the project. </p>
  
  <p>Thanks for any help you can provide. </p>
  
  <p><strong>UPDATE</strong>
  Below is a snippet of a lantrace in case it helps</p>
  
  <p><img src="https://i.stack.imgur.com/FONik.png" alt="lantrace snippet"></p>