Mounting VHDZ from UrBackupserver in a Docker is disabled - Why?

[TomTomGo]

Try to install qemu-tools : apt-get install qemu-tools
Restart the urbackup service : systemctl restart urbackupsrv.service
Try again to browse an image backup from Web GUI

Some other links that could help :

Mount raw image from the web interface - empty?

When I mount an image backup of the system partition from the web interface, it shows no files. The format is “Raw copy-on-write file”. Is this the reason?

[SOLVED] WebUI image mount error with guestfs

Running UrBackup server 2.1.19 on debian. Mounting via the web interface has worked in the past. This system has auto updates for the OS and UrBackup disabled. When trying to mount an image via the web interface to restore a file I get this error: 2017-06-30 09:21:50: VHD-Parent: “/mnt/urbackup/SERVER/170628-2102_Image_C/Image_C_170628-2102.vhd” 2017-06-30 09:21:50: VHD-Parent: “/mnt/urbackup/SERVER/170522-0945_Image_C/Image_C_170522-0945.vhd” 2017-06-30 09:21:52: VHD-Parent: “/mnt/urbackup/…