We’ve updated our final builds to version 1.3.15 which includes an important SSO fix.
Please read the changelog here: https://documentation.kopano.io/kopano_changelog/deskapp.html#kopano-deskapp-1-3-15-final
How do I get this new version?
The packages can be found in the repositories, the portal and the download server (all require login). User documentation can be found here and administrator documentation can be found here.
Let us know about your experience by contacting our support team, or send an email to firstname.lastname@example.org.