Applies to SnapCenter Server (SC) SnapCenter Plug-in for Microsoft SQL Server (SCSQL) Issue Multiple login failures for the NT AUTHORITY\SYSTEM account shown in SQL ERRORLOG as well as in Windows Appl...Applies to SnapCenter Server (SC) SnapCenter Plug-in for Microsoft SQL Server (SCSQL) Issue Multiple login failures for the NT AUTHORITY\SYSTEM account shown in SQL ERRORLOG as well as in Windows Application Event viewer Logon Error: 18456, Severity: 14, State: 38 Logon Login failed for user 'NT AUTHORITY\SYSTEM'. Reason: Failed to open the explicitly specified database '<database_name>'. [CLIENT: <local machine>] Backups are successful but will take longer than usual.