Cannot make dump after upgrade to Ubuntu 17.10

[Szymon Lipiński]

I'm making backups to an external drive. Everything was working before the upgrade. Now it ends with the error shown on the attacked image. I have tried changing the configuration options, and nothing helped.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: deja-dup 36.2-0ubuntu1
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu3.5
Architecture: amd64
CurrentDesktop: X-Cinnamon
Date: Mon Jan 22 23:00:23 2018
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/deja-dup
InstallationDate: Installed on 2016-11-11 (436 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
SourcePackage: deja-dup
UpgradeStatus: Upgraded to artful on 2018-01-20 (2 days ago)

[Szymon Lipiński (s8ymon)]

This happens only when the drive is not mounted. Then I'm asked for a password to decrypt it, and then I get the error on the screen.

However when the drive is mounted, then I get the error from the other screen, and it hangs like that forever.