title: XWIKI - Changing Parents of Page (does not get updated on nav)
body: <p>I would like to know why after I edit the parent of an existing page (e.g. "Sushi" page, under "Food" space; I open that page, open edit, and change the parent from WIKI > Food > Sushi, to WIKI > Japan > Sushi), it won't change its position on the sidebar (i.e. the "Sushi" page is still under the "Food" section in the sidebar, and in the food.webhome page rather than japan.webhome page.</p>
  
  <p>Can someone tell me how to refresh it or something?</p>
  
  <p>Thanks.</p>
  
  <p>ingSiang</p>