Problem with making CAU work

Hi all,

I am wondering if you will be able to help me with an issue making CAU work for my Hyper-V cluster

Here is the message I get when testing it

PS C:\Windows\system32> Test-CauSetup

WARNING: Cannot find the Windows PowerShell data file 'ClusterAwareUpdating.psd1' in directory 'C:\Windows\System32\BestPractice
s\v1.0\Models\Microsoft\Windows\ClusterAwareUpdating\en-GB\', or in any parent culture directories.
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: The variable '$_system_translations' cannot be retrieved because it has not been set.
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: The variable '$_system_translations' cannot be retrieved because it has not been set.
WARNING: Exception calling "WriteRuleStart" with "3" argument(s): "Rule title cannot be empty.
Parameter name: title"
WARNING: Exception calling "WriteRuleResult" with "6" argument(s): "Rule title cannot be empty.
Parameter name: title"WARNING: Cannot find the Windows PowerShell data file 'ClusterAwareUpdating.psd1' in directory 'C:\Windows\System32\BestPractice
s\v1.0\Models\Microsoft\Windows\ClusterAwareUpdating\en-GB\', or in any parent culture directories.WARNING: The EngineReport.xml and Result.xml files were not generated successfully.
Please validate if the discovery, schematron & the schema files are authored correctly and try again.


ModelId           : Microsoft/Windows/ClusterAwareUpdating
SubModelId        :
Success           : False
ScanTime          : 01/12/2016 13:05:07
ScanTimeUtcOffset : 00:00:00
Detail            : {HV2A, HV2A}

Running GUI based Analyze says:

There was an error analyzing cluster updating readiness.

I have remove CAU role multiple times and put it back with no luck.

Event ID 4657 is logged saying

Failover Cluster PowerShell cmdlet Get-ClusterParameter: The private property 'CauResourceName' does not exist.

Automatic Windows Updates are blocked on all cluster nodes too.

Regards, Ilkin