title: mod_proxy / proxypass error
body: <p>I´ve the following error with mod_proxy and proxypass directive:</p>
  
  <p>My vhost file:</p>
  
  <pre><code>    LoadModule proxy_module modules/mod_proxy.so
      LoadModule proxy_http_module modules/mod_proxy_http.so
  
  
      &lt;VirtualHost *:80&gt;
      #ForensicLog logs/debuglog
      ServerName updatefw.example.com
      ServerAdmin support@example.com
      ErrorLog logs/updatefw-error.log
      CustomLog logs/updatefw-access_log common
      ProxyPass / balancer://test
      ProxyPassReverse / balancer://test
  
      &lt;Proxy balancer://test&gt;
        BalancerMember http://10.10.20.12:80
      &lt;/Proxy&gt;
  
  &lt;/VirtualHost&gt;
  </code></pre>
  
  <p>When i browse updatefw.example.com i get a 200 from index file:</p>
  
  <pre><code>[root@10.10.20.12 updatefw.example.com]# pwd
  /var/www/vhosts/updatefw.example.com
  [root@10.10.20.12 updatefw.example.com]# cat index.html
  
  OK
  </code></pre>
  
  <p>However when i try to browse a file in a subdirectory i get a 500 error:</p>
  
  <p><a href="http://updatefw.example.com/pepe/asdf.txt" rel="nofollow">http://updatefw.example.com/pepe/asdf.txt</a></p>
  
  <pre><code>/var/www/vhosts/updatefw.example.com/pepe
  [root@10.10.20.12 pepe]# ls
  asdf.txt
  </code></pre>
  
  <p>error log:</p>
  
  <pre><code>[Wed Apr 20 11:43:53.046606 2016] [proxy:warn] [pid 27551] [client 10.20.1.1:56553] AH01144: No protocol handler was valid for the URL /pepe/asdf.txt. If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
  </code></pre>
  
  <p>I´ve no idea what is going wrong since i´m loading mod proxy http module.
  Brosing <a href="http://10.10.20.12/pepe/asdf.txt" rel="nofollow">http://10.10.20.12/pepe/asdf.txt</a> works fine</p>
  
  <p>Any ideas on this?</p>