the server cannot be started because one or more of the ports are invalid. open the server editor and correct the invalid ports.?
Did you get the message: “The server cannot start because one or more of the ports are invalid. Open the server editor and correct the invalid ports.” In Tomkat on the Eclipse.? Are you having trouble repairing it? We will provide that for you in this article, as we are working here on the answer me site to help you identify the solution to this problem.
the server cannot be started because one or more of the ports are invalid. open the server editor and correct the invalid ports.?
When I open my file list-student.jsp. I experienced the following error:
Starting Tomcat v9.0 Server at localhost has encountered a problem. The server cannot be started because one or more of the ports are invalid. Open the server editor and correct invalid ports.
I tried to go server tab and change the port from 8080 to different number, but it doesn’t work. I had the same problem before and I changed 8080 to another number liked 8181 and it worked, but today, even I tried to change port number and the problem can’t be fixed.
How do you fix the server Cannot be started because one or more of the ports are invalid open the server editor and correct the invalid ports?
This is how i fixed this : Go to Eclipse => Window => Show View => Servers => DoubleClick on Tomcat Server => Change admin port to “1” and leave the HTTP port to “8080” . Make sure to kill any processes which are running on port 8080.