I am trying to install SQL Server 2019 Developer on a Windows 10 Machine (I am an administrator). However, I get the following baffling error:
We failed to download files we require. Please check your network connection and try again.
I am completely stymied by this and have no idea what to do next since there are no more details. My connection is fine. I have searched online and have found that some people had this issue for SQL Server 2017, although the few solutions provided didn't work for me (like updating TLS).