Hello World Run Time Error


I just wrote a simple code: Print “Hello World” and get the following error:

Your code is running at https://tutorials-cmackin.c9users.io.
Important: use os.getenv(PORT, 8080) as the port and os.getenv(IP, as the host in your scripts!

Hello World

Process exited with code: 0

I don’t know where to go in C9 to change these settings.


There is no error there. You created an app that prints “Hello World”, and you can see it did that. It then says “Process exited with code: 0”, which simply means your code finished executing successfully. If you’re referring to the PORT and IP information, that doesn’t matter because you’re not running an http server.