touch pad is still inactive, when mouse is diconnected (preference setting)

[joseph]

this setting is: disable touchpad when mouse is plugged in.
Now this works fine all the time exept if:
you close the lid (laptop), you remove the mouse, you reopen the lid.
in this sequence, the touchpad is still disabled and there is no mouse.

[dogmatic69 (dogmatic69)]

Mine will not enable at any point, seems to not recognise the mouse being plugged in/out at all

[Pierre Frédérick (frepie)]

Once I selected to disable mousepad when mouse is connected in preference menu, the preference menu is greyed out. The mousepad doesn't activate when mouse is disconnected.