Gradle build: Two processes running? When stop, I get: Gradle build daemon disappeared unexpectedly (it may have been killed or may have crashed)

IntelliJ IDEA 2018.2.3 (Community Edition)
Build #IC-182.4323.46, built on September 3, 2018
JRE: 1.8.0_152-release-1248-b8 x86_64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
macOS 10.13.6

Hello,

I just imported a new Gradle project (Java Spark).

I setup a new configuration that looks like:

I click debug icon and the embedded Jetty server starts. Site is up and all is good.

When I "Stop all" processes, I get:

Gradle build daemon disappeared unexpectedly (it may have been killed or may have crashed)

QUESTIONS:

Question 1: Why do I see two processes? Shouldn't I just see one process?

Is this normal?

• I just checked my coworker's machine, and she's running 2018.1.x, and she only sees one process running when stopping the same exact configuration.

Question 2: What is "daemon disappeared unexpectedly"? Should I be concerned?

Thanks!