The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID {8D8F4F83-3594-4F07-8369-FC3C3CAE4919}

Seeing this on Windows 2016 Direct Access server - nothing else installed and appears to be working well but this is a repeated event log message:

Log Name:      System
Source:        Microsoft-Windows-DistributedCOM
Date:          15/05/2019 14:33:31
Event ID:      10016
Task Category: None
Level:         Error
Keywords:      Classic
User:          SYSTEM
Computer:      %computername%.domain.local
Description:
The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID
{8D8F4F83-3594-4F07-8369-FC3C3CAE4919}
and APPID
{F72671A9-012C-4725-9D2F-2A4D32D65169}
to the user NT AUTHORITY\SYSTEM SID (S-1-5-18) from address LocalHost (Using LRPC) running in the application container Unavailable SID (Unavailable). This security permission can be modified using the Component Services administrative tool.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-DistributedCOM" Guid="{1B562E86-B7AA-4131-BADC-B6F3A001407E}" EventSourceName="DCOM" />
    <EventID Qualifiers="0">10016</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8080000000000000</Keywords>
    <TimeCreated SystemTime="2019-05-15T13:33:31.564585900Z" />
    <EventRecordID>44660</EventRecordID>
    <Correlation />
    <Execution ProcessID="772" ThreadID="4148" />
    <Channel>System</Channel>
    <Computer>%computername%.domain.local</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
    <Data Name="param1">application-specific</Data>
    <Data Name="param2">Local</Data>
    <Data Name="param3">Activation</Data>
    <Data Name="param4">{8D8F4F83-3594-4F07-8369-FC3C3CAE4919}</Data>
    <Data Name="param5">{F72671A9-012C-4725-9D2F-2A4D32D65169}</Data>
    <Data Name="param6">NT AUTHORITY</Data>
    <Data Name="param7">SYSTEM</Data>
    <Data Name="param8">S-1-5-18</Data>
    <Data Name="param9">LocalHost (Using LRPC)</Data>
    <Data Name="param10">Unavailable</Data>
    <Data Name="param11">Unavailable</Data>
  </EventData>
</Event>