My NodeMCU project is not connecting to new server

This is the Blynk Legacy server.
You haven’t bothered to fill-in any of the requested information, just kept the questions without any answers, so it’s difficult to tell if you are usingLegacy or not, but these lines suggest you are using Blynk IoT…

But, you’re missing the Template ID information, and without that the compiler will assume that it’s a Legacy sketch.

More info here…

Pete.