Problema cu date-ul la un sitemap

[detective]

Am o intrebare, Google imi tot da Warning dupa submit-erea sitemap-ului spunand ca data e invalida, sitemap-ul contine doar un link.Nu inteleg ce nu ii convine cu formatul datei, la fel acelasi format de data am si pe celelalte sitemap-uri si totul e ok, imi tot spune "An invalid date was found. Please fix the date or formatting before resubmitting."

sitemap-ul

Cod:

<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
   <url>
      <loc>http://www.site.ro</loc>
      <lastmod>2008-6-22</lastmod>
      <changefreq>monthly</changefreq>
      <priority>0.8</priority>
   </url>
</urlset>

[Agkelos]

Data trebuie sa fie in format yyyy-mm-dd, nu yyyy-m-dd

https://www.google.com/webmasters/tools/docs/en/protocol.html

[detective]

aha, mi-a scapat un caracter, ms mult

[SkullAds]