SQL Server v17 is not supported.

[sandyzheng1013]

django.db.utils.NotSupportedError: SQL Server v17 is not supported.

Use sql server 2025.

[dotfo15]

It seems the version of MSSQL you installed is too new for the current mssql-django version. (encountered the same problem today)

You can either wait or use a little wacky way (like already described in #174 ) and just increment the supported versions yourself.

Just add this inisde the mssql/base.py

 _sql_server_versions = {
        9: 2005,
        10: 2008,
        11: 2012,
        12: 2014,
        13: 2016,
        14: 2017,
        15: 2019,
        16: 2022,
        17: 2025, # Hacky way to represent future versions
    }