Release date: April 27, 2020

This version of DRACOON for Outlook requires DRACOON 4.12 (LTS 2019-1) and is not compatible with earlier DRACOON versions.

About this release

Version 5.5.4 of DRACOON for Outlook for on-premises users replaces the previous version 5.5.3 for on-premises users. Version 5.5.4 contains two important bug fixes and no new features.

Bug fixes

• In certain scenarios (e.g. when sending a file via email from within another application) the problem "An unexpected error has occurred. The server request was invalid." could occur while uploading the file to DRACOON.
• Attachments of signed emails could not be uploaded to DRACOON.