IIS : Can not bring HTTPS site up on Port 443

// [0;36mDebug: STDOUT: Start-Website : Cannot create a file when that file already exists. (Exception from HRESULT: 0x800700B7)

At line:1 char:1

+ Start-Website -Name "puppet_site" -ErrorVariable errvar;if($errvar){  ...

+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    + CategoryInfo          : InvalidOperation: (:) [Start-Website], COMException

    + FullyQualifiedErrorId : InvalidOperation,Microsoft.IIs.PowerShell.Provider.StartWebsiteCommand

[0m

[0;36mDebug: ERRMSG: Cannot create a file when that file already exists. (Exception from HRESULT: 0x800700B7). Perhaps there is another website with this port or configuration setting

// iis_site { 'puppet_site':

      ensure             => 'started',

      applicationpool    => 'puppet_site_pool',

      authenticationinfo => {

        'basic'                       => false,

        'anonymous'                   => true,

        'windows'                     => false,

        'iisClientCertificateMapping' => false,

        'digest'                      => false,

        'clientCertificateMapping'    => false

      },

      enabledprotocols   => 'https',

      bindings           => [

      {

        'certificatestorename' => 'My',

        'protocol'             => 'https',

        'sslflags'             => 0,

        'certificatehash'      => $facts['iis_thumbprint'],

        'bindinginformation'   => '*:443:'

      }],

      physicalpath       => 'd:\\inetpub\\wwwroot',

      preloadenabled     => false,

    }