title: Wordpress error ssv3_payload_extractor-xxxxxxxx.php startup
body: <p>I have the <em>ssv3_payload_extractor-GKoBgg5TR4.php startup error</em> listed as the first item in my error log.</p>
  
  <p>It seems to be causing my site to be not accessible.  I can't login into admin, as I get: <em>This site can’t be reached and The connection was reset.</em></p>
  
  <p>I can see my sites home page OK, but other pages give me the same <em>This site can’t be reached and The connection was reset</em> message.</p>
  
  <p>The next lines in the error log include:</p>
  
  <p>PHP Warning:  strpos(): Empty needle in /wp-includes/plugin.php on line 649
  This appears multiple times, 20+ over a 2 second period according to the time stamps.</p>
  
  <p>and</p>
  
  <p>PHP Warning:  include_once(../wp-content/plugins/child-theme-configurator/child-theme-configurator.php): failed to open stream: No such file or directory in /../wp-settings.php on line 303</p>
  
  <p>PHP Warning:  include_once(): Failed opening ../wp-content/plugins/child-theme-configurator/child-theme-configurator.php' for inclusion (include_path='.:/opt/php70/lib/php') in /../wp-settings.php on line 303</p>
  
  <p>I did review 4 themes yesterday, and appear to have lost access to the site following those live previews.</p>
  
  <p>Any idea what to do to fix this?</p>