Ensure your local firewall isn't blocking the port. Conclusion
If you are running multiple applications (e.g., Node.js backend, React frontend, Docker database), they cannot all use port 80. Port 1150111501 provides a unique identifier for a new, specific service. localhost 11501 new
If you could provide more context or details about what localhost:11501/new specifically relates to, I could offer a more targeted explanation or suggestion. Ensure your local firewall isn't blocking the port
Modern browser extensions and specialized dev tools are utilizing 11501 to stream debugging data from multiple local processes simultaneously 4.2.1. 3. How to Access and Test localhost:11501 localhost 11501 new
In my case, localhost:11501 was harmless. But the experience raised a few good questions:
Title: New Local Build — localhost:11501