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A network-related or instance-specific error ocurred while establishing a conection to SQL Server
Posted: Wed May 22, 2024 3:02 am
by nguajardo18
A network-related or instance-specific error ocurred while establishing a conection to SQL Server.
Re: SQL Server Error
Posted: Wed May 22, 2024 7:56 am
by MichaelG
- Make sure you use the latest version, i.e. v2024.4 as of today.
- Make sure you have installed .NET Framework 4.7.2 (or newer) developer pack, see system requirements. (Unlike older versions, v2024 connects to databases by .NET Framework.)
- Make sure your MSSQL server supports TCP/IP connecton (not just named pipe).
- Make sure the port number you entered is correct, especially if your SQL Server is not using default port number.
- If you have firewall, make sure the port is not blocked.