Cannot find liftedTree1$1

[adpi2]

In Scala 3:

package example
class MySuite extends munit.FunSuite {
  def sum(list: List[Int]): Int = list.sum

  test("sum of a few numbers") {
   assertEquals(sum(List(1,2,0)), 3) // breakpoint here
  }
}

In the logs there is an warning message saying: cannot find local symbol liftedTree1$1.

What is this liftedTree1$1? Should we skip it? What is the associated symbol?

[adpi2]

Should be fixed by #599