Unraid OS version 6.6.3 available


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To upgrade:

  • If you are running any 6.4 or later release, click 'Check for Updates' on the Tools/Update OS page.
  • If you are running a pre-6.4 release, click 'Check for Updates' on the Plugins page.
  • If the above doesn't work, navigate to Plugins/Install Plugin, select/copy/paste this plugin URL and click Install:


Refer also to @ljm42 excellent 6.4 Update Notes which are helpful especially if you are upgrading from a pre-6.4 release.


BIOS: Especially if using Virtual Machines, we highly recommend keeping your motherboard bios up-to-date.


Bugs: If you discover a bug or other issue in this release, please open a Stable Releases Bug Report.


Version 6.6.3 2018-10-20

Base distro:

  • libvirt: version 4.7.0 (fix: virsh believes VMs are down when they are up)

Linux kernel:

  • version 4.18.15


  • Add the 'tss' user and group to keep libvirt from complaining
  • create /root/.docker folder symlink to flash /boot/config/plugins/dockerMan
  • webgui: Diagnostics: add totals in btrfs usage information
  • webgui: Docker: fix button color in alert messages
  • webgui: Update CPUvms.page help text
  • webgui: Code change to prevent CA from modifying system file
  • webgui: Fix container log size
  • webgui: Improve private docker registry support (correctly pulling and updating containers)
  • webgui: VM: upon editing vm allow adding vdisk after having none
  • Like 5
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27 minutes ago, Gico said:

Upgraded from 6.6.2. Ran FCP and got:

Fatal error: Cannot redeclare xml_decode() (previously declared in /usr/local/emhttp/plugins/dynamix.docker.manager/include/Helpers.php:7) in /usr/local/emhttp/plugins/fix.common.problems/include/tests.php on line 1543


I got the exact same thing.

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  • limetech unfeatured and unpinned this topic

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