Ports for 2 servers

hello i am trying to run 2 servers a main and a dev server on a vps and it crashes when ever i launch the second one i am using 2 different ports can someone help me please

Provide more info, like what error it crashes with

this it the error i am getting https://gyazo.com/23eef438fcf3d58d2e7d9cb02425301f

Looks like it’s trying to use the same port.

so i am using 2 different ports

and its giving me that error

One of your resources is trying to use a port which probaly is using your other server already check your resources

okay i will check it out