Major I create a page with this name : "²&é"#'
{([-|èù_\ç^à@)]=}îiù%µ$£¤!§:/;.,?<>+-/.". Then, I rename it "Page vierge". In the sitemap panel, it do not refresh the name of the page, neither cliquing on the refresh button, neither cliquing on the rename button. In the window "rename the page", the name of the page is ok
