In Event Viewer I get the following error:
Event Type: WarningEvent Source: MSSQL$HELMEvent Category: (8)Event ID: 19011Date: 3/22/2004Time: 6:34:04 PMUser: N/AComputer: WHADescription:The description for Event ID ( 19011 ) in Source ( MSSQL$HELM ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: (SpnRegister) : Error 1355.
This is a non-Helm related issue to do with local policies on the server. Policies (or security-hardening tools) often alter the behaviour of the Localsystem account which results in the above warning; however it is just a warning and can be safely ignored.