Hi Shalini Palani,
Are you trying to connect your local SQL Server from Mendix cloud application?
Hi Shalini,
I’m assuming that you are using the Database Connector module?
There can be various reasons for this failure – please consult your logs – that said, the most likely cause would be that you do not have the user (with the username and password provided in the constants) as a login on your database.
If that is not the issue, would you mind sharing your log messages?