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dengste / org-caldav

Caldav sync for Emacs orgmode
GNU General Public License v3.0
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Changing calendar entries in org leads to sync error org->cal #254

Closed molekular closed 1 year ago

molekular commented 1 year ago

Archlinux Emacs version 28.2 Nextcloud version 24.0.7 for caldav server (hosted by all-inkl.)

If I run org-caldav-sync new entries in org or cal will be synced correctly, two-ways.

If I change something in an org-entry and run org-caldav-sync I get the following error:

== Sync errors:

UID: 354c57a3-be49-4aca-b9cf-277be15e73a9 Title: Event Title Status: error Action: error:org->cal Calendar: some-calendar

org-caldav-debug shows:

Event UID 354c57a3-be49-4aca-b9cf-277be15e73a9: Org --> Cal Getting event UID 354c57a3-be49-4aca-b9cf-277be15e73a9. Getting event UID 354c57a3-be49-4aca-b9cf-277be15e73a9. UID 354c57a3-be49-4aca-b9cf-277be15e73a9: Event does not have sequence number, start with 1. Putting event UID 354c57a3-be49-4aca-b9cf-277be15e73a9. (Try 1) Error when trying to put URL https://my-nextcloud.de/remote.php/dav/calendars/user/id/354c57a3-be49-4aca-b9cf-277be15e73a9.ics: HTTP/1.1 415 Unsupported Media Type

It worked until recently without problems. I am not sure whether it has to do with org-caldav or something outside org-caldav (like org-mode or nextcloud), but I don't konw how to find the problem. Did someone else experience this?

molekular commented 1 year ago

I did some more testing.

New entries are working perfectly - org to cal, cal to org.

But changes in entries do not work: If I edit a calendar entry in org I get the error message above. If I edit a calendar entry in cal it is not received in org.

molekular commented 1 year ago

Nextcloud logs show the icalendar-data from org-caldav is rejected:

Sabre\DAV\Exception\UnsupportedMediaType: This resource only supports valid iCalendar 2.0 data. Parse error: Invalid MimeDir file. expected: "END:VCALENDAR" got: "END:VEVENT"

I also tried with a new caldav-calendar via my email provider, the problem is exactly the same. Changes in the Nextcloud calendar are synced to my mobile phone and back without issues. Therefore I think it is not related to Nextcloud.

Could this be caused by an emacs/org-mode setting handling the export to icalendar? I am not a programmer, therefore I am stuck at this place, I would appreciate any help with this. Even a hint where to look for the cause. Thanks!

molekular commented 1 year ago

Figured it out, I had some misconfigured - closing this issue.