projman #5609 [Tasks list view] Synthesis in non-leaf task is strange [resolved]

The synthesis per role written in the taskslist XML view, for a non-leaf task is very strange. I've seen a "None" value in the text and I don't think it works as expected

prioritynormal
typebug
done in0.13.5
load0.250
load left0.000
closed by<not specified>