I'm getting this message

"srv webserver failed to start on 8080"

when I run the projects wizard. How do I fix this so I can use the built-in debugger?

Thanks...

A first guess might be firewall settings or something else already binding to that port. It is a commonly used port for things like proxy web (anonymizing) services.

NuSphere does add itself as an exception, so you can go into Windows Firewall > Allowed Programs and see if it is ticked.

Try entering netstat -b from a command prompt and see if it shows anything helpful such as another program or service binding to 8080.

netstat -naop TCP will show all TCP sockets (including ones in LISTENING state) and corresponding process IDs (PIDs)
If you see 8080 port is in LISTENING state, you can check what application is using it in the task manager. First enable PID column in the processes tab and sort by PID numbers.
Alternatively, you can just set a different port for SRV.