The new syntax guide developed in
XWIKI-9176 lists every section twice in the left navigation; e.g. there are two "Introduction" etc pp
Can anyone reproduce this, or is it just me?
In case it is not jut me, a simple fix would be to add a "addFilter('unique')." to the query generating the navigation; i.e. in XWiki.XWikiSyntax, line 45: