The service is purelymail - www.purelymail.com. I will try to find out what software they're using for their calendar server.
They have some documentation here: https://purelymail.com/docs/webDav -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/2083560 Title: Cannot connect WebDAV/CalDAV account via Settings (gnome-control- center) Status in gnome-control-center package in Ubuntu: Incomplete Bug description: Valid settings and credentials (that work with Evolution, Nautilus/Files and Thunderbird) produce an error with Ubuntu Setting/gnome-control-center. GUI displays Code:204 -- Unexpected response from server Syslog reports: gnome-control-c[1537751]: gtk_accessible_text_get_contents: assertion 'end >= start' failed ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: gnome-control-center 1:46.0.1-1ubuntu7 ProcVersionSignature: Ubuntu 6.8.0-45.45-generic 6.8.12 Uname: Linux 6.8.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Wed Oct 2 17:41:27 2024 ExecutablePath: /usr/bin/gnome-control-center InstallationDate: Installed on 2024-08-26 (38 days ago) InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, user) SHELL=/bin/bash XDG_RUNTIME_DIR=<set> RebootRequiredPkgs: Error: path contained symlinks. SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/2083560/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
