Calendar functionality broken

[Roland Buerk]

Hi all,

I installed today a fresh ubuntu 17.10. including Evolution and Evolution-ews.

In Evolution I added my office 356 account.
Emails working like normal.

But I cannot open my office 356 Calendar.

Unable to connect to “Kalender”: Backend factory for source “c0de27264fe2aabe366c45694317c0218aa96dd0” and extension “Calendar” cannot be found.

This was working on my old installation (ubuntu 17.04.) and also in the latest development release of 17.10

I tried also to reuse my old configuration.
Therefore I deleted ~.cache/evolution and ~./config/evolution.
And I copied both folders from my old installation.

After starting Evolution - same situation. Emails working find, but Calendar not.

It would be grad if this feature will be fixed again, I don't want to open the ugly Microsoft Web-what-you-may-call-it......

Kind regards

[Roland Buerk (rnd-i)]

I don't know if this is helpful, i found it with Dr. Google
  https://bbs.archlinux.org/viewtopic.php?id=225717

If this issue is libsoup related - Maybe the issue was already fixed and is now "reimplemented"

My System says:

Package: libsoup2.4-1
Versions:
2.60.1-1 (/var/lib/apt/lists/de.archive.ubuntu.com_ubuntu_dists_artful_main_binary-amd64_Packages) (/var/lib/dpkg/status)

[Niklas Mollenhauer (nikeee)]

I'm currently facing the same issue on Ubuntu 18.04 and evolution, using the "Online Accounts" eature and Office 365. Installed libsoup version:

Package: libsoup2.4-1
Version: 2.62.1-1ubuntu0.1
Source: libsoup2.4
Origin: Ubuntu

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Sebastien Bacher (seb128)]

Thank you for your bug report. Is that still an issue? If so could you add the journalctl log from a session having the problem?

[Niklas Mollenhauer (nikeee)]

It seems to work now (didn't notice since I started using the web interface).

IN the meantime, I upgraded to ubuntu 18.10 and this is the version of libsoup that I am using now:

Package: libsoup2.4-1
Version: 2.64.1-1
Priority: optional
Section: libs
Source: libsoup2.4
Origin: Ubuntu

I can now open my Office 365 / Exchange calenders in the gnome mail application and Evolution.

[Launchpad Janitor (janitor)]

[Expired for evolution-ews (Ubuntu) because there has been no activity for 60 days.]

[Daniel Jacamo R (jacamexx)]

I'm having this same issue under ubuntu 19.04 I'm new to this bug system what should I do?
currently using:
evolution 3.32.1-2
libsoup2.4-1
version:libsoup2.4-1

[CL3RK (cl3rk90)]

Encountered this issue on Ubuntu 20.04:

Package: evolution
Version: 3.34.1-4
Priority: optional
Section: universe/gnome
Origin: Ubuntu

Package: libsoup2.4-1
Version: 2.68.2-2build2
Priority: optional
Section: libs
Source: libsoup2.4
Origin: Ubuntu