Marcin Borkowski <mb...@mbork.pl> writes: > so I have a bunch of Org files, most of them pretty big (over 1 > megabyte), and one of them repeatedly causes my Emacsa to hang. > Sometimes a plain `C-g' helps, sometimes I need to kill the Emacs > process. How do I even begin to find out what happens? Any hints?
1. Set debug-on-quit to t and study the backtrace you get after C-g 2. Set debug-on-error to t, send SIGUSR2 signal to Emacs and study the backtrace 3. Run emacs -Q only loading the Org version you use and try to reproduce. If you can, this is a bug in Org. If you can't, bisect your config to identify the cause (there is a helper bug-hunter package to assist; it can be used for manual reproduction as well) -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at <https://orgmode.org/>. Support Org development at <https://liberapay.com/org-mode>, or support my work at <https://liberapay.com/yantar92>
