bug#48780: Error when opening new file test.kotl

[Jean Louis]

Error when opening new file test.kotl

Debugger entered--Lisp error: (void-function hypb:with-suppressed-warnings)
  (hypb:with-suppressed-warnings ((free-vars kotl-previous-mode)) (setq 
kotl-previous-mode 'kotl-mode))
  kotl-mode()
  set-auto-mode-0(kotl-mode nil)
  set-auto-mode()
  normal-mode(t)
  after-find-file(t t)
  find-file-noselect-1(#<buffer test.kotl> "~/.emacs.d/hyperbole/test.kotl" nil 
nil "~/.emacs.d/hyperbole/test.kotl" nil)
  find-file-noselect("~/.emacs.d/hyperbole/test.kotl" nil nil t)
  find-file("~/.emacs.d/hyperbole/test.kotl" t)
  funcall-interactively(find-file "~/.emacs.d/hyperbole/test.kotl" t)
  call-interactively(find-file nil nil)
  command-execute(find-file)

I use:  Editor:      GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ 
Version 3.24.29, cairo version 1.17.4)

        Hyperbole:   8.0.0pre
        Sys Type:    x86_64-pc-linux-gnu
        OS Type:     gnu/linux
        Window Sys:  x
        News Reader: Gnus v5.13

-- 
Thanks,
Jean Louis

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