Last modified: 2010-05-15 15:37:46 UTC
It is not possible to move Être to être on the en.wiktionary. You get a "Source
and destination titles are the same; can't move a page over itself."
Probably you typed the new name into the "reason" box.
When I try it, it seems to work fine -- it tells me there is already a page at être which has history.