From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: "S:" prefix when syncing via CalDAV
Date: Sun, 23 Jul 2017 13:38:23 +0200
Message-ID: <87lgnfmlhs.fsf@nicolasgoaziou.fr>
References: <20170719191841.b3hevzvh7ths3mqo@boost.horde.net>
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	Morrissey's message of "Wed, 19 Jul 2017 15:18:41 -0400")
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To: John Morrissey <jwm@horde.net>
Cc: emacs-orgmode@gnu.org

Hello,

John Morrissey <jwm@horde.net> writes:

> I'm syncing to Nextcloud via CalDAV with org-mode 9.0.3 and the latest
> org-caldav.
>
> Events are sometimes synced (and modified in the .org file) with the prefix
> "S:". The symptoms are exactly like:
>
>   https://github.com/dengste/org-caldav/issues/33#issuecomment-74551937
>
>   "The SCHEDULED time gets converted to an active timestamp and a freshly
>   created property drawer with a new id is inserted above that newly created
>   active timestamp."
>
> It looks like this prefix is being prepended by org-icalendar-entry in
> ox-icalendar, but I don't know enough about Lisp or org internals to debug
> much further.
>
> Here are my org-{icalendar,caldav} settings:
>
>   (setq org-icalendar-alarm-time 30)
>   (setq org-icalendar-use-deadline '(event-if-todo event-if-not-todo todo-due)
>         org-icalendar-use-scheduled '(event-if-todo event-if-not-todo todo-start))
>   (setq org-export-exclude-category (list "dummy"))
>
>   (setq org-caldav-inbox (expand-file-name "~/org/caldav-inbox.org"))
>   (setq org-caldav-files org-agenda-files)
>   (setq org-caldav-show-sync-results nil)
>   (setq org-caldav-resume-aborted 'never)
>
> Is there some configuration I need to change to stop this behavior?

Since "org-caldav.el" is not distributed with Org mode, I need to
understand what part of the problem is specifically related to
"ox-icalendar.el".

Could you show an example demonstrating why the generated ".ics" file is
not correct, and what should be done instead?

Regards,

-- 
Nicolas Goaziou