question about dotted line
Hello,
I have created a graphic with a dotted circle.
If I select this dotted circle and go to the Outline menu / dotted, I see that for this dotted circle I am unable to select the right dotted symbol in this menu (see blue arrow) : it is grey. Why ?

It is strange because for some graphics with dotted line I can select this dotted symbol in the menu, but for some others graphics I cannot.
