Backup & Recovery

V-79-57344-33967 - Snapshot Technology: Initialization failure on: "Search instance\Search-DB 1 (Sharepoint\WSS_Search_Sharepoint)". Snapshot technology used: Microsoft Volume Shadow Copy Service (VSS). Snapshot technology error (0xE00084AF): The directory or file was not found, or could not be accessed. Check the Windows Event Viewer for details.

Job log.JPG

Windows Event Viewer information

Event ID : 8193
Source : VSS
Error : ConvertStringSidToSid(S-1-5-80-1202657632-534270475-2053275915-3193571600-3895445954.bak), 0x80070539, The security ID structure is invalid.
 

Event ID.JPG

 

Cause
Invalid security ID structure

 

Solution

1)Open regedit on remote server

2)Navigate to HKLM\Software\Microsoft\Windows NT\Current Version\Profile List

3)Right click on Profile list and click Export to take a backup of the registry and save it

4)Look for the invalid SID that is listed in the event viewer (S-1-5-80-1202657632-534270475-2053275915-3193571600-3895445954.bak) and delete it.

SID.JPG

5)Restart the remote server and run the backup again.