Hi,

I have no idea what I touched or where, but every blog on my site suddenly and simultaneously is unable to publish permalinks and archive pages. Every blog has the same symptom: on the publishing settings page, the "preferred archive" no longer has a drop-down box with choices. It now says, "No archives are active."

Every existing blog now has this problem, regardless of when it was last updated. However, if I created a new blog, it does not have this problem.

Does anyone have any ideas of how to "re-activate" the archives?

(I'm using version 4.2RC3)

Don't cross-post. It makes things harder, not easier, to find.