The same exact thing happened to me on two different WordPress sites which are located on two different web servers. since January 1, I have had several things break in one of my sites and I haven’t made any changes. Not fun trying to figure out what has happened and am not having success trying to figure out how to resolve the issues.
I am having the exact same problem. clicking on the “older entries” link/button leads to a 404 error page.
http://www.savethevikes.org/page/2/
the directory page/2/ doesn’t exist. I back up my pages/directories regularly and this directory has never existed.
Anyone know what might be going on?
Where should i be looking to troubleshoot the issue?