fonts/opensans-light-webfont.woff2 errors in console

fonts/opensans-light-webfont.woff2 errors in console

<system.webServer>

         <staticContent>

      <remove fileExtension=".woff" />

         <!-- In case IIS already has this mime type -->

         <mimeMap fileExtension=".woff" mimeType="application/x-font-woff" />

         <remove fileExtension=".woff2" />

         <!-- In case IIS already has this mime type -->

         <mimeMap fileExtension=".woff2" mimeType="application/x-font-woff2" />

       </staticContent>

   

  </system.webServer>