“Test events were not received” when run tests using Intellij

Question

I have a Kotlin project and when I run my JUnit tests, I can\'t see tests execution result in IntelliJ and get this message instead:

test events were not

Answer 1

I was using facing the same issue even using IntelliJ IDEA 2019.2.4 (top answer said this was fixed on 2019.2.2). Turns out I had to Invalidate Caches / Restart... before trying.