This will not work
issue IN parentsOf("resolution = "Won't Do" AND status = Closed")
Searches issues which any of their subtasks are closed and their resolution have been set to "Won't Do"
This will work perfectly
issue IN parentsOf("resolution = \"Won't Do\" AND status = Closed")
Searches issues which any of their subtasks are closed and their resolution have been set to "Won't Do"
issue IN parentsOf("status = 'In Progress' AND reporter = currentUser()")
Searches issues which any of their subtasks are in proress and have been reportered by me