Failed to record (Unknown Error)

Hi all

Following are the logs I retreive from event viewer of Windows machine:

Log Name:      Application
Source:        FMS (Core)
Date:          7/11/2012 5:38:38 PM
Event ID:      1423
Task Category: (261)
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      C61679-156902
Description:
Failed to record a3_2102396_v_-1_5225734 (Unknown Error).
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="FMS (Core)" />
    <EventID Qualifiers="16384">1423</EventID>
    <Level>2</Level>
    <Task>261</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2012-07-11T22:38:38.000000000Z" />
    <EventRecordID>8204400</EventRecordID>
    <Channel>Application</Channel>
    <Computer>C61679-156902</Computer>
    <Security />
  </System>
  <EventData>
    <Data>a3_2102396_v_-1_5225734</Data>
    <Data>Unknown Error</Data>
  </EventData>
</Event>

I have highlighted some text above in red color which tells that server has not recorded this stream but it has beeen recorded and working fine. I want to know if this error has some other meaning and I am missing something or any other reason.

Thanks