000034777 - Cannot export HTML in RSA Archer 6.1: An error has occurred during the export process. The export file cannot be completed.

<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
  <ApplicationData>
    <TraceData>
      <DataItem>
        <TraceRecord Severity="Error" xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord">
          <TraceIdentifier>Archer.NET</TraceIdentifier> 
          <Description>Object reference not set to an instance of an object.</Description> 
          <AppDomain>/LM/W3SVC/2/ROOT-1-131296497478981560</AppDomain> 
          <Exception>
            <ExceptionType>System.NullReferenceException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> 
            <Message>Object reference not set to an instance of an object.</Message> 
            <Source>ArcherTech.Web.Modules.Foundation</Source> 
            <StackTrace> at ArcherTech.Web.Modules.Foundation.Views.PrintExportPresenter.ExportRecord(SessionContext sessionContext, PrintExportCriteria printExportCriteria)</StackTrace> 
          </Exception> 
        </TraceRecord> 
      </DataItem> 
    </TraceData> 
  </ApplicationData> 
</E2ETraceEvent>

1. Open the Archer Control Panel (ACP).
2. From the Installation Settings tab, select the File Creation Restriction tab.
3. If Whitelist is enabled for Filter Type, add .html to the Whitelist.
4. Another option is to select None for Filter Type.
5. Click Save.
6. Confirm html will export correctly.