"attach to process" and "attach to process by PID"

Hi everyone,

I've made a plugin and I'm working with xcode, Indesign 2019 debug and 2019 release, but unfortunately I can't run it in later versions, or rather, I compile the project and it doesn't give errors, but xcode doesn't start indesign at the end of the compilation although I have attached the process as you can see in the attached photos.

When i want to change version of indesign I simply change the sdk like : if I run for 2019 i use sdk 14.x, but if I run on 2021 i use 16.x.

If anyone knows what I did wrong or if there are other steps to do, please tell me what i should do.

- Stefano