Idea2017.3 configuration Tomcat prompt Port is not specified

I downloaded intellij idea2017 3.3,3.4 to configure tomcat both reported errors: Invalid Data:Port is not specified
HTTP port 8080
JMX port 1099
AJP port 1099

No reply to the corresponding question can be found on the Internet, and tomcat is also newly downloaded.

Tomcat idea

Mar.03,2021

I also met your problem, and then I deleted the original tomcat and added it again

debug

Previous: How to navigate at the bottom of the vue mobile page?

Next: C-sharp dynamically deletes a page in word

Idea compilation tomcat 8.5 source code cannot compile jsp to class
compile tomcat 8.5 source code successfully, start successfully, access localhost:8080 Times Unable to compile class for JSP error. Access to non-jsp (such as ico,png) resources is normal. configure environment: : : used solution: when searching...

Jsp tomcat idea

Mar.02,2021
How does IDEA set up a remote tomcat server?
the goal I want to achieve is as follows: I use IDEA on my computer (win10) to link to remote tomcat (on my own CVM, in centOS7 environment). Then when the test is run, IDEA will automatically update the file to the server and call tomcat on the serve...

Tomcat idea java-ee java-web java

Jun.08,2022