What steps will reproduce the problem? 1. Installed ess-tracebug 2. Started execution of an R script with ESS C-c C-n 3. Set up breakpoint, now if I try to do "M-c c", says "Debugging is not active"

What is the expected output? What do you see instead? I expected to jump until the first breakpoint

Please provide any additional information below.

Here is what I added to my ~/.emacs file:

(load "/homes/avilella/ess/ess-5.13/lisp/ess-site") (ess-toggle-underscore nil) (add-to-list 'load-path "/homes/avilella/emacs/") (require 'ess-tracebug) (add-hook 'ess-post-run-hook 'ess-tracebug t) (define-key ess-mode-map "\M-]" 'next-error) (define-key ess-mode-map "\M-[" 'previous-error) (define-key inferior-ess-mode-map "\M-]" 'next-error-no-select) (define-key inferior-ess-mode-map "\M-[" 'previous-error-no-select)

Thanks for report.

Are you using ESS SVN? If so ess-tracebug is completely incompatible with new ESS. I am moving ess-tracebug into ESS SVN. It will take a couple of days though.

Sorry for inconvenience.