diff --git a/doc/bugs/user_links_on_recentchanges_pages_problem.mdwn b/doc/bugs/user_links_on_recentchanges_pages_problem.mdwn
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index 000000000..62fa1c8e9
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+++ b/doc/bugs/user_links_on_recentchanges_pages_problem.mdwn
@@ -0,0 +1,9 @@
+When I click on a linked username for commits on the recentchanges page (on
+the live ikiwiki.info) I get a link such as
+<http://ikiwiki.info/ikiwiki.cgi?page=users%2Fjoey&do=recentchanges_link>
+which returns something like
+
+    <a href="http://ikiwiki.info">ikiwiki</a>/ Error
+    <p class="error">Error: unknown do parameter
+
+-- [[Jon]]