Https Localhost11501 2021 -

: This is a standard hostname given to the local machine. It translates to the loopback IP address 127.0.0.1 . Traffic sent here never leaves your physical computer.

On Windows (CMD): Run netstat -ano | findstr :11501 to find the Process ID (PID), then kill it using taskkill /PID /F . https localhost11501 2021

If you try to launch a project on port 11501 and it crashes, another background process might already occupy that "apartment." Find and terminate the process holding the port. : This is a standard hostname given to the local machine

Ensure the PublicWebBaseUrl is explicitly defined as https://localhost:11501/BC/ (or your specific instance name). https localhost11501 2021