UR - Encountered an unrecognized error while processing users from a domain. This error caused User Replicator to abort synchronization of this domain. Synchronization will be retried for this domain. If this domain is not enabled for Live Communication

UR___Encountered_an_unrecognized_error_while_processing_users_from_a_domain._This_error_caused_User_Replicator_to_abort_synchronization_of_this_domain.__Synchronization_will_be_retried_for_this_do_1_Rule (Rule)

Knowledge Base article:

Management Pack
Summary
Encountered an unrecognized error while processing users from a domain. This error caused User Replicator to abort synchronization of this domain. Synchronization will be retried for this domain. If this domain is not enabled for Live Communications Server, then this warning can be ignored.
 
Causes
Varies; see the Error listed above.
 
Resolutions
Contact support services if the error is not descriptive enough to remedy the problem.
 
© 2001-2005 Microsoft, all rights reserved.

Element properties:

TargetMicrosoft.Office.LiveCommunicationsServer.2005.Microsoft_Office_Live_Communications_Server_2005_Standard_Edition_Installation
CategoryEventCollection
EnabledTrue
Event_ID30011
Event SourceLive Communications User Replicator
Alert GenerateTrue
Alert SeverityError
Alert PriorityLow
RemotableTrue
Alert Message
UR - Encountered an unrecognized error while processing users from a domain. This error caused User Replicator to abort synchronization of this domain. Synchronization will be retried for this domain. If this domain is not enabled for Live Communication

$Data/EventDescription$
Event LogApplication
CommentMom2005ID='{0D498616-CCE2-43BC-ABDD-828D3EE7A496}';MOM2005ComputerGroupID={08A67785-9736-4787-B55D-609EF8A129DF}

Member Modules:

ID Module Type TypeId RunAs 
_F6DA1507_12AF_11D3_AB21_00A0C98620CE_ DataSource Microsoft.Windows.EventProvider Default
CollectEventData WriteAction Microsoft.SystemCenter.CollectEvent Default
CollectEventDataWarehouse WriteAction Microsoft.SystemCenter.DataWarehouse.PublishEventData Default
GenerateAlert WriteAction System.Mom.BackwardCompatibility.AlertResponse Default

Source Code:

<Rule ID="UR___Encountered_an_unrecognized_error_while_processing_users_from_a_domain._This_error_caused_User_Replicator_to_abort_synchronization_of_this_domain.__Synchronization_will_be_retried_for_this_do_1_Rule" Target="Microsoft.Office.LiveCommunicationsServer.2005.Microsoft_Office_Live_Communications_Server_2005_Standard_Edition_Installation" Enabled="true" ConfirmDelivery="true" Comment="Mom2005ID='{0D498616-CCE2-43BC-ABDD-828D3EE7A496}';MOM2005ComputerGroupID={08A67785-9736-4787-B55D-609EF8A129DF}">
<Category>EventCollection</Category>
<DataSources>
<DataSource ID="_F6DA1507_12AF_11D3_AB21_00A0C98620CE_" Comment="{F6DA1507-12AF-11D3-AB21-00A0C98620CE}" TypeID="WindowsLibrary!Microsoft.Windows.EventProvider">
<ComputerName>$Target/Host/Property[Type="WindowsLibrary!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<LogName>Application</LogName>
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="Integer">EventDisplayNumber</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>30011</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="String">PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>Live Communications User Replicator</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="GenerateAlert" TypeID="MomBackwardCompatibility!System.Mom.BackwardCompatibility.AlertResponse">
<AlertGeneration>
<GenerateAlert>true</GenerateAlert>
<Owner/>
<Description>
$Data/EventDescription$
</Description>
<AlertLevel>40</AlertLevel>
<ResolutionState/>
<Source>
$Data/PublisherName$
</Source>
<Name>UR - Encountered an unrecognized error while processing users from a domain. This error caused User Replicator to abort synchronization of this domain. Synchronization will be retried for this domain. If this domain is not enabled for Live Communications Server, then this warning can be ignored.</Name>
</AlertGeneration>
<InvokerType>0</InvokerType>
</WriteAction>
<WriteAction ID="CollectEventData" TypeID="SystemCenterLibrary!Microsoft.SystemCenter.CollectEvent"/>
<WriteAction ID="CollectEventDataWarehouse" TypeID="DataWarehouseLibrary!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>
</WriteActions>
</Rule>