wilberolive When I click on the little backlinks icon for a page, it comes up with the Backlinks page, but it always says, "Nothing was found." Even on pages that I know for a fact are linking to each other. I installed the orphanswanted plugin which lists valid pages with backlinks. It lists all of my pages that have backlinks and how many. For example, it shows one of my pages as having two backlinks. However if I go to that page and click on Backlinks, then I just get the nothing found message. It is like this for every page. I've never seen it work. What could be wrong?
matwitts It is possible your search index has become corrupted for some reason. I would try the indexer command line tool.
turnermm There is also a plugin which will rebuild the index: https://www.dokuwiki.org/plugin:searchindex
juergen-aus-zuendorf I have the same problem since some days -> see https://forum.dokuwiki.org/thread/15572 (sorry that I didn't find this thread 15572 before)