Login for SA failed, please refer screen grabs. I'm using MS SQL Server 2014
MS SQL Server 2014
check the password user sa. Or use another login with known password. Can you connect to the database using "Microsoft SQL Server Management Studio"?
If you want to know what we are working on, please checkout our milestones or issues and use gitter to chat with our developers. You can also see our release history. If you have a technical questions please browse and post questions in our public stackoverflow community. We'll be happy to help you there!
For me this error started to appear after installing Windows 10 Fall Update.
Unfortunately we don't have a solution yet.