Services are automatically removed in "Service | Add | Run Configuration Type" list

Problem

In Service | Add | Run Configuration Type..., click one option ("Application" for example).

After selecting, the application service won't be added or shown in the Service list.

If clicking Add | Run Configuration Type... again, the "Application" option disappears.

Cause

This is because this kind of service is not configured in Run Configuration yet. As expected, if you add any run configuration for your project, it will be automatically shown in the service list. The "Add" button is used to add those already-configured service back, if you somehow delete them by mistake.

Solution

https://www.jetbrains.com/help/idea/services-tool-window.html

Go to Edit Configurations..., and add your target run configuration type.