My version of a plugin repository

[NiLSPACE]

Can any of you open the WorldEdit plugin in the plugin repo? I get an error

Code:

Fatal error: Uncaught exception 'Github\Exception\RuntimeException' with message 'Not Found' in D:\home\site\composer\vendor\knplabs\github-api\lib\Github\HttpClient\Listener\ErrorListener.php:95 Stack trace: #0 [internal function]: Github\HttpClient\Listener\ErrorListener->onRequestError(Object(Guzzle\Common\Event), 'request.error', Object(Symfony\Component\EventDispatcher\EventDispatcher)) #1 D:\home\site\composer\vendor\symfony\event-dispatcher\EventDispatcher.php(158): call_user_func(Array, Object(Guzzle\Common\Event), 'request.error', Object(Symfony\Component\EventDispatcher\EventDispatcher)) #2 D:\home\site\composer\vendor\symfony\event-dispatcher\EventDispatcher.php(46): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'request.error', Object(Guzzle\Common\Event)) #3 D:\home\site\composer\vendor\guzzle\guzzle\src\Guzzle\Http\Message\Request.php(589): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('request.error', Object(Guzzle\Common\Event)) #4 D:\home\site\composer\vendor\guzzle\gu in D:\home\site\composer\vendor\knplabs\github-api\lib\Github\HttpClient\HttpClient.php on line 145