version workload report shows a subtask that is resolved

Version Workload Report Selections
Display unestimated issues - yes
Sub-task inclusion: Including all subtasks

Report shows a subtask that is resolved. I noticed the parent task (which is also part of this version) is not resolved.
This is because other outstanding subtasks of this parent are still in progress.

All subtasks have estimates and have the fix version set properly.

IF I change
Sub-task inclusion : Only including sub-task with the selected version

The resolved subtask does NOT show up.

This doesn't make any sense. Somehow I think this bug is related to the parent not being resolved because all of the other subtask I have as resolved AND the parent is resolved do not show up in the report no matter what the Sub-task Inclusion field is set to.