Eric S Fraga <e.fr...@ucl.ac.uk> writes: > On Tuesday, 12 May 2020 at 09:29, Loris Bennett wrote: >> The Nextcloud instance at work is version 15 and is accessible via the >> browser, but there was some outage recently and some server-side >> tweakage may also have occurred while things were being fixed. > > I don't know if this is related but a recent point release to nextcloud > caused problems with an OPTIONS directive that org-caldav-sync uses. A > subsequent bug fix has corrected this but may not have been incorporated > in your server yet. > > See https://github.com/nextcloud/server/issues/20624 > > The provider I use for calendar services had to manually patch their > instance of nextcloud to get it working again for org-caldav-sync.
Thanks for the pointer, but the link seems to refer to a regression introduced between versions 18.0.3 and 18.0.4, whereas the server I am talking to is some version of version 15. My android phone is able to sync in both directions via DavX5, so the server is obviously not totally borked in terms of syncing. So some aspect of the org-caldav-sync seems to be hitting the problem. -- This signature is currently under construction.