BugFix: Meta view (url_edit)

pages/messages.py

     # TODO: Add translation for this message
     messages.warning(request, _("You see an old version of the page (Version = %d). Click <a href='%s'>here</a> to recover this Version.") % (
         history_version,
-        pages.url_edit(request, rel_path, history=history_version)
+        pages.url_edit(rel_path, history=history_version)
     ))