Database Error Occured

Error number:-2147467259
Description: [DBNETLIB][ConnectionRead (recv()).]General network error. Check your network documentation.
Source: Microsoft OLE DB Provider for SQL Server
Sql State: 08S01
Natvie Error: 11

Error number:-2147467259
Description: [DBNETLIB][ConnectionRead (recv()).]General network error. Check your network documentation.
Source: Microsoft OLE DB Provider for SQL Server
Sql State: 08S01
Natvie Error: 11