gui-error instantiating reset-up.png

With the latest xemacs from mercurial, I have the following repeatable problem. Start xemacs -vanilla. Then M-x customize-variable gnuserv-frame. (Any variable or group will do, I think.) The reset button is not a button; it just says "[Reset]" and the *Warnings* buffer says: (245) (specifier/warning) error: (gui-error (Can't instantiate image (probably cached) [png :file /Volumes/share2/darwin10.6/share/xemacs-21.5-b29/etc/custom/reset-up.png :data ‰PNG  _______________________________________________ XEmacs-Beta mailing list XEmacs-Beta(a)xemacs.org http://lists.xemacs.org/mailman/listinfo/xemacs-beta