XEmacs/GTK error making dialog box

This bug report will be sent to the XEmacs Development Team, not to your local site managers!! Please write in English, because the XEmacs maintainers do not have translators to read other languages for them. In XEmacs 21.2 (beta44) "Thalia" [Lucid] (i686-pc-linux) of Mon Feb 19 2001 on craigl configured using `configure --prefix=/usr --with-gnome --with-gtk --with-file-coding' Please describe exactly what actions triggered the bug and the precise symptoms of the bug: I tried to open a file by clicking on the "Open" icon button. Red Hat 7.0 Kernel 2.4.1 gcc 2.96 20000721 If it would be helpful, I have the complete output from ./configure and make. Recent keystrokes: misc-user button1 button1 button1up M-x s e n SPC SPC SPC SPC SPC BS BS BS BS BS BS BS b u SPC BS BS BS BS BS BS BS b u SPC BS BS C-g C-h a b u g RET C-x k RET M-x r e p SPC o SPC r SPC b SPC BS e SPC b SPC RET Recent messages (most recent first): Loading mail-abbrevs... Loading emacsbug...done Loading emacsbug... Making completion list... Making completion list... Loading hyper-apropos...done Loading hyper-apropos... Quit Making completion list... Entering debugger... Signaling: (void-function gtk-make-dialog-box-internal) gtk-make-dialog-box-internal(file (:title "Find File" :file-must-exist nil)) make-dialog-box-internal(file (:title "Find File" :file-must-exist nil)) make-dialog-box(file :title "Find File" :file-must-exist nil) apply(make-dialog-box file (:title "Find File" :file-must-exist nil)) byte-code("..." [completer must-match prompt initial-contents dir file apply make-dialog-box :title capitalize-string-as-title replace-in-string ": $" "" append :initial-directory :file-must-exist :initial-filename read-directory-name-internal file-directory-p file-name-directory] 11) read-file-name-1(file-name-history "Find file: " nil nil nil nil read-file-name-internal) read-file-name("Find file: " nil nil nil) call-interactively(find-file) #<compiled-function nil "...(4)" [toolbar-open-function call-interactively] 2 nil nil>() call-interactively(toolbar-open) release-and-activate-toolbar-button(#<buttonup-event button1up>) call-interactively(release-and-activate-toolbar-button)