Open hrehfeld opened 7 years ago
On the contrary, it seems it is too new: https://lists.gnu.org/archive/html/emacs-orgmode/2016-11/msg00062.html
I don't see org-caldav using that function. Please do M-x toggle-debug-on-error on post the resulting backtrace.
Installing on a fresh archlinux with emacs 25.1.1 (2016-09-18):
(this is among my other packages, but it looks like the bundled org-mode is too old)