Hello, Ryan Schuetzler <rsch...@gmail.com> wrote: > On startup with the latest 8.3 release I now get an error: > > Invalid function: org-babel-header-args-safe-fn
This seems to be related to a previous thread: http://thread.gmane.org/gmane.emacs.orgmode/99644 Although this isn't how the issue was solved on that thread, try - C-u M-x org-reload - uninstall Org using package-list-packages - reinstall Org using package-list-packages -- Kyle
