Hey all,
This is subsite on a WordPress multisite network FYI. We either get a 404 or something like the attached.
I other subsite worked fine in the past too, but I notice some of the ones that worked in the past are not now either (similar to the above and attached).
I have gone through: http://kb.yoast.com/article/123-xml-sitemap-errors and http://kb.yoast.com/article/16-my-sitemap-is-giving-a-404-error-what-should-i-do to try to fix it on the subsites.
Also, here is a reference ticket with wpmudev as well:
http://premium.wpmudev.org/forums/topic/for-some-reason-our-xml-sitemap-is-no-coming-up-with-yoast#post-985036
The ticket has to do with this subsite: http://bit.ly/1WWZKfX in particular (but as mentioned I checked other subsites and notice similar now even though they worked fine in the past).
Please let me know your thoughts etc.
I don't think it is robot.txt but I know Google webmaster tools can not see the sitemaps on all subsite too.
Screenshots:
Sometimes 404
http://screencast.com/t/3tPJ0t2QTRu9
and sometimes something like this
http://screencast.com/t/WAf1xHFFJRu9
:)