I am trying to figure out how to sum duration per run. So ideally the columns I would like to see would be day, count of players and sum of duration runs (time). This is what I have so far, but I have an error: ['events.all'] | where FullName_Name == "on_run_ended_by_dying" | where Timestamp > ago(10d) | project format_datetime(Timestamp,'yyyy-MM-dd'),Entity_Id,FullName_Name,EventData | summarize Players=dcount(Entity_Id), Duration=sum(EventData._RunDuration) | extend sumBy = tolong(EventData._RunDuration) | render columnchart